* UIDataGridView: Demo改为原生用法

SunnyUI.Demo/Controls/FDataGridView.Designer.cs

@@ -38,6 +38,10 @@ namespace Sunny.UI.Demo
             this.uiDataGridView1 = new Sunny.UI.UIDataGridView();
             this.uiPagination1 = new Sunny.UI.UIPagination();
             this.backgroundWorker1 = new System.ComponentModel.BackgroundWorker();
+            this.Column1 = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.Column2 = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.Column3 = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.Column4 = new System.Windows.Forms.DataGridViewTextBoxColumn();
             ((System.ComponentModel.ISupportInitialize)(this.uiDataGridView1)).BeginInit();
             this.SuspendLayout();
             // 
@@ -72,7 +76,13 @@ namespace Sunny.UI.Demo
             dataGridViewCellStyle2.SelectionForeColor = System.Drawing.SystemColors.HighlightText;
             dataGridViewCellStyle2.WrapMode = System.Windows.Forms.DataGridViewTriState.True;
             this.uiDataGridView1.ColumnHeadersDefaultCellStyle = dataGridViewCellStyle2;
-            this.uiDataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            this.uiDataGridView1.ColumnHeadersHeight = 32;
+            this.uiDataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.DisableResizing;
+            this.uiDataGridView1.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {
+            this.Column1,
+            this.Column2,
+            this.Column3,
+            this.Column4});
             dataGridViewCellStyle3.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft;
             dataGridViewCellStyle3.BackColor = System.Drawing.Color.White;
             dataGridViewCellStyle3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
@@ -103,7 +113,6 @@ namespace Sunny.UI.Demo
             dataGridViewCellStyle5.SelectionForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(48)))), ((int)(((byte)(48)))), ((int)(((byte)(48)))));
             this.uiDataGridView1.RowsDefaultCellStyle = dataGridViewCellStyle5;
             this.uiDataGridView1.RowTemplate.Height = 23;
-            this.uiDataGridView1.ScrollBarHandleWidth = 40;
             this.uiDataGridView1.ScrollBarRectColor = System.Drawing.Color.FromArgb(((int)(((byte)(80)))), ((int)(((byte)(160)))), ((int)(((byte)(255)))));
             this.uiDataGridView1.SelectedIndex = -1;
             this.uiDataGridView1.Size = new System.Drawing.Size(800, 351);
@@ -131,6 +140,34 @@ namespace Sunny.UI.Demo
             this.uiPagination1.TotalCount = 40000;
             this.uiPagination1.PageChanged += new Sunny.UI.UIPagination.OnPageChangeEventHandler(this.uiPagination1_PageChanged);
             // 
+            // Column1
+            // 
+            this.Column1.DataPropertyName = "Column1";
+            this.Column1.HeaderText = "Column1";
+            this.Column1.Name = "Column1";
+            this.Column1.Width = 300;
+            // 
+            // Column2
+            // 
+            this.Column2.DataPropertyName = "Column2";
+            this.Column2.HeaderText = "Column2";
+            this.Column2.Name = "Column2";
+            this.Column2.Width = 200;
+            // 
+            // Column3
+            // 
+            this.Column3.DataPropertyName = "Column3";
+            this.Column3.HeaderText = "Column3";
+            this.Column3.Name = "Column3";
+            this.Column3.Width = 200;
+            // 
+            // Column4
+            // 
+            this.Column4.DataPropertyName = "Column4";
+            this.Column4.HeaderText = "Column4";
+            this.Column4.Name = "Column4";
+            this.Column4.Width = 200;
+            // 
             // FDataGridView
             // 
             this.AllowShowTitle = true;
@@ -154,5 +191,9 @@ namespace Sunny.UI.Demo
         private UIPagination uiPagination1;
         private System.ComponentModel.BackgroundWorker backgroundWorker1;
         private UIDataGridView uiDataGridView1;
+        private System.Windows.Forms.DataGridViewTextBoxColumn Column1;
+        private System.Windows.Forms.DataGridViewTextBoxColumn Column2;
+        private System.Windows.Forms.DataGridViewTextBoxColumn Column3;
+        private System.Windows.Forms.DataGridViewTextBoxColumn Column4;
     }
 }

SunnyUI.Demo/Controls/FDataGridView.cs

@@ -1,21 +1,17 @@
 using System.Collections.Generic;
+using System.Data;
 
 namespace Sunny.UI.Demo
 {
     public partial class FDataGridView : UIPage
     {
-        List<Data> datas = new List<Data>();
+        List<Data> dataList = new List<Data>();
+        DataTable dataTable = new DataTable("DataTable");
 
         public FDataGridView()
         {
             InitializeComponent();
 
-            //SunnyUI封装的加列函数，也可以和原生的一样，从Columns里面添加列
-            uiDataGridView1.AddColumn("Column1", "Column1", 100/*占比*/).SetFixedMode(200/*固定宽度*/);
-            uiDataGridView1.AddColumn("Column2", "Column2");
-            uiDataGridView1.AddColumn("Column3", "Column3");
-            uiDataGridView1.AddColumn("Column4", "Column4");
-
             for (int i = 0; i < 3610; i++)
             {
                 Data data = new Data();
@@ -23,15 +19,23 @@ namespace Sunny.UI.Demo
                 data.Column2 = i.Mod(2) == 0 ? "A" : "B";
                 data.Column3 = "编辑";
                 data.Column4 = i.Mod(4) == 0;
-                datas.Add(data);
+                dataList.Add(data);
             }
 
+            dataTable.Columns.Add("Column1");
+            dataTable.Columns.Add("Column2");
+            dataTable.Columns.Add("Column3");
+            dataTable.Columns.Add("Column4");
+            uiDataGridView1.DataSource = dataTable;
+
+            //不自动生成列
+            uiDataGridView1.AutoGenerateColumns = false;
+
             //设置分页控件总数
-            uiPagination1.TotalCount = datas.Count;
+            uiPagination1.TotalCount = dataList.Count;
 
             //设置分页控件每页数量
             uiPagination1.PageSize = 50;
-
             uiDataGridView1.SelectIndexChange += uiDataGridView1_SelectIndexChange;
 
             //设置统计绑定的表格
@@ -73,16 +77,16 @@ namespace Sunny.UI.Demo
             //一般通过ORM的分页去取数据来填充
             //pageIndex：第几页，和界面对应，从1开始，取数据可能要用pageIndex - 1
             //count：单页数据量，也就是PageSize值
-            List<Data> data = new List<Data>();
+
-            for (int i = (pageIndex - 1) * count; i < (pageIndex - 1) * count + count; i++)
+            dataTable.Rows.Clear();
+            for (int i = (pageIndex - 1) * count; i < pageIndex * count + count; i++)
             {
-                if (i >= datas.Count) continue;
+                if (i >= dataList.Count) break;
-                data.Add(datas[i]);
+                dataTable.Rows.Add(dataList[i].Column1, dataList[i].Column2, dataList[i].Column3, dataList[i].Column4);
             }
 
-            uiDataGridView1.DataSource = data;
             uiDataGridViewFooter1.Clear();
-            uiDataGridViewFooter1["Column1"] = "合计：";
+            uiDataGridViewFooter1["Column1"] = "合计：" + pageIndex;
             uiDataGridViewFooter1["Column2"] = "Column2_" + pageIndex;
             uiDataGridViewFooter1["Column3"] = "Column3_" + pageIndex;
             uiDataGridViewFooter1["Column4"] = "Column4_" + pageIndex;

SunnyUI.Demo/Controls/FDataGridView.resx

@@ -117,6 +117,18 @@
   <resheader name="writer">
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
+  <metadata name="Column1.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+  <metadata name="Column2.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+  <metadata name="Column3.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+  <metadata name="Column4.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
   <metadata name="backgroundWorker1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
     <value>17, 17</value>
   </metadata>