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problem with selecting cells

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14001 May 16,2004 05:40 PM May 17,2004 01:17 AM Windows Forms 3
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Tags: GridControl
jacky chen
Asked On May 16, 2004 05:40 PM

i have a customised cell model public class ToolTipStaticCellModel : GridStaticCellModel in which i only override the public override GridCellRendererBase CreateRenderer(GridControlBase control) { return new ToolTipStaticCellRenderer(ContainingGrid,control, this); } and in my customised renderer, i override protected override int OnHitTest(int rowIndex, int colIndex, MouseEventArgs e, IMouseController controller) { if (controller != null && controller.Name == "SelectCells") return GridHitTestContext.Cell; return base.OnHitTest(rowIndex,colIndex,e,controller); } so that i can handle the mouse events and display a tool tip for the cells this works fine except when i try to hold down the mouse and select multiple cells, it doesn''t let me select is there an easy way around this? thanks in advance!

Administrator [Syncfusion]
Replied On May 16, 2004 06:44 PM

Can you not use the build-in support for CellTips, setting the style.CellTipText property?

Administrator [Syncfusion]
Replied On May 16, 2004 07:00 PM

>Can you not use the build-in support for CellTips, setting the style.CellTipText property? thanks Clay but the version i have doesn''t seem to have such support i got version 1.5.2.0

Administrator [Syncfusion]
Replied On May 17, 2004 01:17 AM

Here is a KB link that shows how you might use the Windows Forms ToolTip to show cell tips. It should work in 1.5.2 without deriving a cell control. http://www.syncfusion.com/Support/article.aspx?id=10068

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