638 lines
19 KiB
C#
638 lines
19 KiB
C#
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#region Comment
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/*
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* Project： FineUI
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*
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* FileName: js_css_resource.cs
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* CreatedOn: 2008-04-07
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* CreatedBy: 30372245@qq.com
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*
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*
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* Description：
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* ->
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*
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* History：
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*
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*
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*
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*
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*/
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#endregion
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Text;
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using System.Web;
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using System.Web.UI;
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using System.Web.UI.WebControls;
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namespace FineUI
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{
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/// <summary>
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/// 表单字段基类（抽象类）
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/// </summary>
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public abstract class Field : BoxComponent
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{
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#region Constructor
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/// <summary>
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/// 构造函数
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/// </summary>
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public Field()
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{
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AddServerAjaxProperties("Readonly", "Label");
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AddClientAjaxProperties();
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}
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#endregion
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#region Properties
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/// <summary>
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/// 是否显示标签
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/// </summary>
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[Category(CategoryName.OPTIONS)]
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[DefaultValue(true)]
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[Description("是否显示标签")]
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public virtual bool ShowLabel
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{
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get
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{
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object obj = FState["ShowLabel"];
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return obj == null ? true : (bool)obj;
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}
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set
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{
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FState["ShowLabel"] = value;
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}
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}
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/// <summary>
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/// 是否显示空白的标签
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/// </summary>
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[Category(CategoryName.OPTIONS)]
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[DefaultValue(false)]
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[Description("是否显示空白的标签")]
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public virtual bool ShowEmptyLabel
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{
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get
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{
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object obj = FState["ShowEmptyLabel"];
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return obj == null ? false : (bool)obj;
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}
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set
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{
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FState["ShowEmptyLabel"] = value;
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}
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}
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/// <summary>
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/// [AJAX属性]标签文本
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/// </summary>
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[Category(CategoryName.OPTIONS)]
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[DefaultValue("")]
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[Description("[AJAX属性]标签文本")]
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public virtual string Label
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{
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get
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{
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object obj = FState["Label"];
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return obj == null ? "" : (string)obj;
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}
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set
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{
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FState["Label"] = value;
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}
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}
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/// <summary>
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/// 在标签后面显示红色的星号（用来标识必填项）
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/// </summary>
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[Category(CategoryName.OPTIONS)]
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[DefaultValue(false)]
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[Description("在标签后面显示红色的星号（用来标识必填项）")]
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public bool ShowRedStar
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{
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get
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{
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object obj = FState["ShowRedStar"];
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return obj == null ? false : (bool)obj;
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}
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set
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{
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FState["ShowRedStar"] = value;
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}
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}
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#region old code
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//private string LabelSeparator_Default = "";
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//[Category(CategoryName.OPTIONS)]
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//[DefaultValue("")]
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//[Description("标签分割符")]
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//public string LabelSeparator
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//{
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// get
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// {
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// object obj = BoxState["LabelSeparator"];
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// return obj == null ? LabelSeparator_Default : (string)obj;
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// }
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// set
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// {
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// BoxState["LabelSeparator"] = value;
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// }
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//}
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//[Category(CategoryName.OPTIONS)]
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//[DefaultValue(MsgTarget.Qtip)]
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//[Description("提示消息类型")]
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//public virtual MsgTarget MsgTarget
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//{
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// get
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// {
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// object obj = BoxState["MsgTarget"];
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// return obj == null ? MsgTarget.Qtip : (MsgTarget)obj;
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// }
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// set
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// {
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// BoxState["MsgTarget"] = value;
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// }
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//}
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#endregion
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/// <summary>
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/// [AJAX属性]表单控件的只读状态
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/// </summary>
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[Category(CategoryName.OPTIONS)]
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[DefaultValue(false)]
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[Description("[AJAX属性]表单控件的只读状态")]
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public virtual bool Readonly
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{
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get
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{
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object obj = FState["Readonly"];
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return obj == null ? false : (bool)obj;
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}
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set
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{
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FState["Readonly"] = value;
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}
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}
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///// <summary>
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///// 是否可用
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///// </summary>
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//[Category(CategoryName.OPTIONS)]
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//[DefaultValue(true)]
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//[Description("是否可用")]
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//public virtual bool Enabled
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//{
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// get
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// {
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// object obj = FState["Enabled"];
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// return obj == null ? true : (bool)obj;
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// }
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// set
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// {
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// FState["Enabled"] = value;
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// }
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//}
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/// <summary>
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/// Tab按键的跳转顺序
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/// </summary>
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[Category(CategoryName.OPTIONS)]
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[DefaultValue(null)]
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[Description("Tab按键的跳转顺序")]
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public virtual short? TabIndex
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{
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get
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{
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object obj = FState["TabIndex"];
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return obj == null ? null : (short?)obj;
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}
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set
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{
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FState["TabIndex"] = value;
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}
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}
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/// <summary>
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/// 表单中字段与标签的分隔符
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/// </summary>
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[Category(CategoryName.OPTIONS)]
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[DefaultValue(typeof(String), ConfigPropertyValue.FORM_LABELSEPARATOR_DEFAULT)]
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[Description("表单中字段与标签的分隔符")]
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public virtual string LabelSeparator
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{
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get
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{
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object obj = FState["LabelSeparator"];
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if (obj == null)
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{
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if (DesignMode)
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{
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return ConfigPropertyValue.FORM_LABELSEPARATOR_DEFAULT;
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}
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else
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{
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FormBase formBase = ControlUtil.FindParentControl(this, typeof(FormBase), true) as FormBase;
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if (formBase != null)
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{
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return formBase.LabelSeparator;
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}
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else
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{
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return PageManager.Instance.FormLabelSeparator;
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}
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}
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}
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return (String)obj;
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}
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set
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{
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FState["LabelSeparator"] = value;
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}
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}
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/// <summary>
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/// 距离右侧边界的宽度
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/// </summary>
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[Category(CategoryName.LAYOUT)]
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[DefaultValue(typeof(Unit), ConfigPropertyValue.FORM_OFFSETRIGHT_DEFAULT_STRING)]
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[Description("距离右侧边界的宽度")]
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public Unit OffsetRight
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{
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get
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{
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object obj = FState["OffsetRight"];
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if (obj == null)
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{
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if (DesignMode)
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{
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return (Unit)ConfigPropertyValue.FORM_OFFSETRIGHT_DEFAULT;
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}
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else
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{
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FormBase formBase = ControlUtil.FindParentControl(this, typeof(FormBase), true) as FormBase;
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if (formBase != null)
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{
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return formBase.OffsetRight;
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}
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else
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{
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return PageManager.Instance.FormOffsetRight;
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}
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}
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}
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return (Unit)obj;
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}
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set
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{
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FState["OffsetRight"] = value;
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}
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}
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/// <summary>
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/// 标签的宽度
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/// </summary>
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[Category(CategoryName.OPTIONS)]
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[DefaultValue(typeof(Unit), ConfigPropertyValue.FORM_LABELWIDTH_DEFAULT_STRING)]
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[Description("标签的宽度")]
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public Unit LabelWidth
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{
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get
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{
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object obj = FState["LabelWidth"];
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if (obj == null)
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{
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if (DesignMode)
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{
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return ConfigPropertyValue.FORM_LABELWIDTH_DEFAULT;
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}
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else
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{
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FormBase formBase = ControlUtil.FindParentControl(this, typeof(FormBase), true) as FormBase;
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if (formBase != null)
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{
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return formBase.LabelWidth;
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}
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else
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{
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return PageManager.Instance.FormLabelWidth;
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}
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}
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}
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return (Unit)obj;
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}
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set
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{
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FState["LabelWidth"] = value;
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}
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}
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/// <summary>
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/// 表单中标签的位置
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/// </summary>
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[Category(CategoryName.OPTIONS)]
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[DefaultValue(null)]
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[Description("表单中标签的位置")]
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public LabelAlign? LabelAlign
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{
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get
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{
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object obj = FState["LabelAlign"];
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return obj == null ? null : (LabelAlign?)obj;
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}
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set
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{
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FState["LabelAlign"] = value;
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}
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}
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#endregion
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#region OnPreRender
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/// <summary>
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/// 渲染 HTML 之前调用（AJAX回发）
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/// </summary>
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protected override void OnAjaxPreRender()
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{
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base.OnAjaxPreRender();
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StringBuilder sb = new StringBuilder();
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if (PropertyModified("Readonly"))
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{
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sb.AppendFormat("{0}.f_setReadOnly();", XID);
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}
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if (PropertyModified("Label"))
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{
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string newLabel = Label;
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if (ShowRedStar)
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{
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newLabel += GetRedStarHtml();
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}
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//newLabel += LabelSeparator;
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sb.AppendFormat("{0}.f_setLabel({1});", XID, JsHelper.Enquote(newLabel));
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}
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AddAjaxScript(sb);
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}
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/// <summary>
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/// 渲染 HTML 之前调用（页面第一次加载或者普通回发）
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/// </summary>
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protected override void OnFirstPreRender()
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{
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base.OnFirstPreRender();
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//ResourceManager.Instance.AddJavaScriptComponent("form");
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// 默认隐藏空白标签
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if (ShowEmptyLabel)
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{
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OB.AddProperty("hideEmptyLabel", false);
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}
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// 只有在表单中，有些属性才有效
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//if (ShowLabel)
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//{
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// if (!String.IsNullOrEmpty(Label))
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// {
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// if (ShowRedStar)
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// {
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// OB.AddProperty("fieldLabel", Label + GetRedStarHtml());
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// }
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// else
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// {
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// OB.AddProperty("fieldLabel", Label);
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// }
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// }
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//}
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if (!ShowLabel)
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{
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OB.AddProperty("hideLabel", true);
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}
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// 即使ShowLabel=false，也要输出 Label 属性。可能会在标签验证失败对话框中用到[请为 用户名 提供有效值！]。
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if (!String.IsNullOrEmpty(Label))
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{
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if (ShowRedStar)
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{
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OB.AddProperty("fieldLabel", Label + GetRedStarHtml());
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}
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else
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{
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OB.AddProperty("fieldLabel", Label);
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}
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}
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if (LabelSeparator != ConfigPropertyValue.FORM_LABELSEPARATOR_DEFAULT)
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{
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OB.AddProperty("labelSeparator", LabelSeparator);
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}
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if (LabelAlign != null)
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{
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OB.AddProperty("labelAlign", LabelAlignHelper.GetName(LabelAlign.Value));
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}
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if (LabelWidth != ConfigPropertyValue.FORM_LABELWIDTH_DEFAULT)
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{
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OB.AddProperty("labelWidth", LabelWidth.Value);
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}
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//if (Width == Unit.Empty)
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ControlBase parentControl = GetParentControl();
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if (parentControl != null)
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{
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// 如果父控件布局是Anchor
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if (parentControl is FormRow ||
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(parentControl is Container && (parentControl as Container).Layout == Layout.Anchor))
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{
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// 如果定义了宽度，则不设置anchorValue
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if (Width == Unit.Empty)
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{
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// 这个地方可能会覆盖 BoxComponent 中已经设置的 anchor 属性，不过没关系
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OB.AddProperty("anchor", GetAnchorValue());
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}
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}
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}
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// Every Field need a name property, which is used in form submit.
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OB.AddProperty("name", UniqueID);
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// Enabled has been processed in ControlBase.
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//OB.AddProperty(OptionName.Disabled, !Enabled);
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//if (AjaxPropertyChanged("Enabled", Enabled))
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//{
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// AddAjaxPropertyChangedScript(String.Format("{0}.{1}();", XID, Enabled ? "enable" : "disable"));
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// //AddAjaxPropertyChangedScript(String.Format("{0}.setDisabled({1});", ClientJavascriptID, !Enabled));
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//}
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if (TabIndex != null)
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{
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OB.AddProperty("tabIndex", TabIndex.Value);
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}
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if (Readonly)
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{
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OB.AddProperty("readOnly", true);
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}
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// We don't need to add this change event to all Field, only SimpleForm and Form has such event.
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// We have enableBubble for Ext.form.Field
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//// Fires just before the field blurs if the field value has changed.
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//string changeScript = "F.util.setPageStateChanged();";
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//OB.Listeners.AddProperty("change", JsHelper.GetFunction(changeScript), true);
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}
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private string GetAnchorValue()
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{
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string anchorValue = AnchorValue;
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if (String.IsNullOrEmpty(anchorValue))
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{
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if (OffsetRight.Value != 0)
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{
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anchorValue = "-" + OffsetRight.Value + "px";
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}
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else
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{
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anchorValue = "0";
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}
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}
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return anchorValue;
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}
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private string GetRedStarHtml()
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{
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return "<span style=\"color:red;\">*</span>";
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}
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#endregion
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#region Reset
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/// <summary>
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/// 重置此字段的值（比如用来清空FileUpload的内容）
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/// </summary>
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public void Reset()
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{
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PageContext.RegisterStartupScript(GetResetReference());
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}
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/// <summary>
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/// 获取重置此字段的客户端脚本
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/// </summary>
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/// <returns></returns>
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public virtual string GetResetReference()
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{
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return String.Format("{0}.reset();", ScriptID);
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}
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#endregion
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#region GetValueReference
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/// <summary>
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/// 获取此字段值的客户端脚本（注意返回的脚本不带结束分号）
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/// </summary>
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/// <returns>客户端脚本</returns>
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public virtual string GetValueReference()
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{
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// Don't add ; in the end, because we will invoke this code like this:
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// windowField1.DataIFrameUrlFormatString = "grid_iframe_run_window1.aspx?id={0}&page={1}¶m1=<script>" + TextBox1.GetValueReference() + "</script>";
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return String.Format("{0}.getValue()", ScriptID);
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}
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#endregion
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#region GetMarkInvalidReference GetClearInvalidReference
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/// <summary>
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/// 设置字段验证失败的提示信息
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/// </summary>
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/// <param name="message">提示信息</param>
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public void MarkInvalid(string message)
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{
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PageContext.RegisterStartupScript(GetMarkInvalidReference(message));
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}
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/// <summary>
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/// 清除验证失败的提示信息
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/// </summary>
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public void ClearInvalid()
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{
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PageContext.RegisterStartupScript(GetClearInvalidReference());
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}
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/// <summary>
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/// 获取字段验证失败提示信息的客户端脚本
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/// </summary>
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/// <param name="message">提示信息</param>
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/// <returns>客户端脚本</returns>
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public string GetMarkInvalidReference(string message)
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{
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return String.Format("{0}.markInvalid({1});", ScriptID, JsHelper.Enquote(message));
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}
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/// <summary>
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/// 获取清除验证失败提示信息的客户端脚本
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/// </summary>
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/// <returns>客户端脚本</returns>
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public string GetClearInvalidReference()
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{
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return String.Format("{0}.clearInvalid();", ScriptID);
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}
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#endregion
|
||
|
||
#region oldcode
|
||
|
||
//internal string GetDesignTimeHtml(string content)
|
||
//{
|
||
// StringBuilder sb = new StringBuilder();
|
||
// sb.Append("<div style=\"margin:2px;\">");
|
||
// if (!ShowLabel)
|
||
// {
|
||
// sb.AppendFormat("{0} ", content);
|
||
// }
|
||
// else
|
||
// {
|
||
// string redstar = String.Empty;
|
||
// if (ShowRedStar)
|
||
// {
|
||
// redstar = "<span style=\"color:red;\">*</span>";
|
||
// }
|
||
// sb.AppendFormat("<table width=\"100%\"><tr><td style=\"width:150px;\">{0}</td><td>{1} </td></tr></table>", Label + redstar, content);
|
||
// }
|
||
// sb.Append("</div>");
|
||
// return sb.ToString();
|
||
//}
|
||
|
||
#endregion
|
||
}
|
||
}
|