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Re: Problems with ArrayCtrl, GridCtrl in my app [message #14150 is a reply to message #14145]

Fri, 15 February 2008 16:02

Alex is currently offline

Alex
Messages: 18
Registered: October 2007
Location: Germany

Promising Member

Hi,

I hope I have understood what you want to do.

	// case 1:
	int i = grid.GetCurrentRow();
	if(i >= 0)
		grid.Remove(i);

0 == false

You are right, there is a problem with IsSelected.
You need to test with IsSelected, otherwise rows also deleted that are not selected. And when the Grid is empty the "vcont.h line 17" error appears.

This seems to work:

	// case 1:
	int i;
	bool sel;
	int rowcount;
	
	rowcount = grid.GetCount();
	if (rowcount >0)
	{
		sel = grid.IsSelected();
		i = grid.GetCurrentRow();
		if( (i >= 0) && sel)
			grid.Remove(i);
	};

Regards Alex

[Updated on: Fri, 15 February 2008 16:28]

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[Message index]

		Problems with ArrayCtrl, GridCtrl in my app By: bytefield on Thu, 14 February 2008 23:40
		Re: Problems with ArrayCtrl, GridCtrl in my app By: unodgs on Thu, 14 February 2008 23:55
		Re: Problems with ArrayCtrl, GridCtrl in my app By: bytefield on Fri, 15 February 2008 00:35
		Re: Problems with ArrayCtrl, GridCtrl in my app By: Alex on Fri, 15 February 2008 16:02
		Re: Problems with ArrayCtrl, GridCtrl in my app By: bytefield on Fri, 15 February 2008 17:14
		Re: Problems with ArrayCtrl, GridCtrl in my app By: unodgs on Sat, 16 February 2008 20:50

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