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textbox cell and delete key

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14327 May 25,2004 11:17 AM UTC May 25,2004 11:44 AM UTC WinForms 1
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Tags: GridControl
Philip Bishop
Asked On May 25, 2004 11:17 AM UTC

I had a question regarding the pressing of the delete key and how it reacts in a textbox cell versus a currency cell. when u use the delete key in a single currency cell it will put a zero in the cell for you somehow. does it do this because its a currency cell??? can u change this value???? if u have many cells selected and hit delete then it goes to my clearingcells event where I put the zero in all the cells. in a textbox cell its works the same on many cells and goes to my clearing cells event and zeros out all the cells. however if i click delete on a textbox single cell it just deletes out the value. now i''m assuming it does this because its not a currency box. is there any way to make the text box cell put a zero or whatever i want when the user hits the delete key in the cell. i cant seem to find where the delete key is doing this on a currency cell and was hoping i could make the textbox cell act like the currency box cell Thanks Phil

Administrator [Syncfusion]
Replied On May 25, 2004 11:44 AM UTC

I think you can catch the delete key in this situation using the CurrentCellKeyDown event.
private void gridControl1_CurrentCellKeyDown(object sender, KeyEventArgs e)
{
	if(!this.gridControl1.CurrentCell.IsEditing && e.KeyCode == Keys.Delete)
	{
		e.Handled = true;
		GridCurrentCell cc = this.gridControl1.CurrentCell;
		this.gridControl1[cc.RowIndex, cc.ColIndex].Text = "0";
	}
}

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