64 lines
1.5 KiB
C#
64 lines
1.5 KiB
C#
using System;
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using System.Collections.Generic;
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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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using System.Data;
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using System.Text;
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using System.IO;
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namespace FineUI.Examples.grid
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{
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public partial class grid_hidecolumn : PageBase
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{
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protected void Page_Load(object sender, EventArgs e)
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{
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if (!IsPostBack)
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{
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BindGrid();
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}
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}
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#region BindGrid
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private void BindGrid()
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{
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DataTable table = DataSourceUtil.GetDataTable();
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Grid1.DataSource = table;
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Grid1.DataBind();
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}
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#endregion
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#region Event
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protected void Button3_Click(object sender, EventArgs e)
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{
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GridColumn genderColumn = Grid1.FindColumn("gender");
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genderColumn.Hidden = !genderColumn.Hidden;
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}
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protected void Button4_Click(object sender, EventArgs e)
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{
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StringBuilder sb = new StringBuilder();
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sb.Append("<ul>");
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foreach (GridColumn column in Grid1.Columns)
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{
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if (column.Hidden)
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{
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sb.AppendFormat("<li>{0}. {1}</li>", column.ColumnIndex, column.HeaderText);
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}
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}
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sb.Append("<ul>");
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labHiddenColumns.Text = "隐藏列列表：" + sb.ToString();
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}
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#endregion
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}
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}
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