From 8b404bae187ed85b650c9aece6602532c586f5ea Mon Sep 17 00:00:00 2001
From: lu <99954486@qq.com>
Date: 星期三, 16 四月 2025 09:32:20 +0800
Subject: [PATCH] select from
---
DevApp/Gs.DevApp/ToolBox/UtilityHelper.cs | 73 +++++++++++++++++++++++++++++++++++-
1 files changed, 71 insertions(+), 2 deletions(-)
diff --git a/DevApp/Gs.DevApp/ToolBox/UtilityHelper.cs b/DevApp/Gs.DevApp/ToolBox/UtilityHelper.cs
index 580873b..e74487a 100644
--- a/DevApp/Gs.DevApp/ToolBox/UtilityHelper.cs
+++ b/DevApp/Gs.DevApp/ToolBox/UtilityHelper.cs
@@ -28,6 +28,7 @@
using System.Text.RegularExpressions;
using System.Threading.Tasks;
using System.Windows.Forms;
+using System.Windows.Forms.VisualStyles;
using UserControls.Data;
using static System.Windows.Forms.Control;
@@ -1721,7 +1722,7 @@
}
};
gridView1.OptionsView.ColumnAutoWidth = false;//鑷姩璋冩暣鍒楀
-
+
if (isPostSearch == true)
{
gridView1.OptionsView.ShowGroupPanel = false;
@@ -2097,7 +2098,75 @@
return 0;
return decimal.Parse(txt);
}
-
+
+
+ #region 缁樺埗琛ㄥご鍏ㄩ�夊嬀閫夋
+ /// <summary>
+ /// 缁樺埗琛ㄥご鍏ㄩ�夊嬀閫夋
+ /// </summary>
+ // private Rectangle checkBoxColumnHeaderRect = Rectangle.Empty;
+ // private GridColumn checkBoxColumn = null;
+ public static void CustomDrawColumnHeader(object sender, ColumnHeaderCustomDrawEventArgs e)
+ {
+ Rectangle checkBoxColumnHeaderRect = new Rectangle(51, 1, 37, 57);
+ if (e.Column != null && e.Column.AbsoluteIndex == 0)
+ {
+ //X = 51 Y = 1 Width = 37 Height = 57
+ e.Column.Caption = ".";
+ checkBoxColumnHeaderRect = e.Bounds;
+ // checkBoxColumn = e.Column;
+ //椤绘妸鍒楀ご鏍囬璁剧疆涓虹┖
+ e.Painter.DrawObject(e.Info);
+ //鍦ㄥ垪澶翠腑蹇冩樉绀哄閫夋
+ int x = e.Bounds.X + (int)((e.Bounds.Width - CheckBoxRenderer.GetGlyphSize(e.Graphics, CheckBoxState.UncheckedNormal).Width) * 0.5);
+ int y = e.Bounds.Y + (int)((e.Bounds.Height - CheckBoxRenderer.GetGlyphSize(e.Graphics, CheckBoxState.UncheckedNormal).Height) * 0.5);
+ Point location = new Point(x, y);
+ CheckBoxState checkBoxState;
+ if (e.Column.Tag != null && e.Column.Tag.ToString() == "1")
+ checkBoxState = CheckBoxState.CheckedPressed;
+ else
+ checkBoxState = CheckBoxState.UncheckedNormal;
+ CheckBoxRenderer.DrawCheckBox(e.Graphics, location, checkBoxState);
+ e.Handled = true;
+ }
+ }
+
+ public static void CustomMouseUp(object sender, MouseEventArgs e, DevExpress.XtraGrid.GridControl gcMain, DevExpress.XtraGrid.Views.Grid.GridView gridView1)
+ {
+ GridColumn checkBoxColumn = gridView1.Columns[0];
+ Rectangle checkBoxColumnHeaderRect = new Rectangle(51, 1, 37, 57);
+ if (checkBoxColumnHeaderRect != Rectangle.Empty)
+ {
+ if (e.X > checkBoxColumnHeaderRect.X && e.X < (checkBoxColumnHeaderRect.X + checkBoxColumnHeaderRect.Width) && e.Y > checkBoxColumnHeaderRect.Y && e.Y < (checkBoxColumnHeaderRect.Y + checkBoxColumnHeaderRect.Height))
+ {
+ DataTable _Table = (DataTable)gcMain.DataSource;
+ if (checkBoxColumn.Tag != null && checkBoxColumn.Tag.ToString() == "1")
+ {
+ checkBoxColumn.Tag = "0";
+ foreach (DataRow row in _Table.Rows)
+ {
+ row["chkInt"] = false;
+ }
+ }
+ else
+ {
+ checkBoxColumn.Tag = "1";
+ foreach (DataRow row in _Table.Rows)
+ {
+ row["chkInt"] = true;
+ }
+ }
+ gcMain.BindingContext = new BindingContext();
+ gcMain.DataSource = _Table;
+ gcMain.ForceInitialize();
+ gridView1.CloseEditor();
+ gridView1.PostEditor();
+ gridView1.UpdateCurrentRow();
+ gridView1.InvalidateColumnHeader(checkBoxColumn);
+ }
+ }
+ }
+ #endregion
}
/// <summary>
--
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