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Re: How to create a GridCtrl with fixed cell size [message #16044 is a reply to message #16027]

Sat, 24 May 2008 19:17

cbpporter is currently offline

cbpporter
Messages: 1401
Registered: September 2007

Ultimate Contributor

I think I've found a bug. What you need to reproduce is:
1. A window with a Layout method which clear the contents of a grid and then populates it with a number of N items.
2. Two Buttons or other event dispatchers. The first will set N to a low number so that the grid doesn't require a scrollbar. The second set N do that the grid would display a scrollbar. Both call Layout after setting N.

You need to click the first button, then the second, then the first again. At the second click on the first button, when repopulating the grid that formerly had a scrollbar and now no longer needs to have one, GetSize returns a different cx for the grid. During the entire operation, the grid remains the same size, so I believe GetSize should not change.

I'm sorry for not providing a test case, but I'm dead tired right now. I'll post one tomorrow.

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[Message index]

		How to create a GridCtrl with fixed cell size By: cbpporter on Mon, 19 May 2008 12:07
		Re: How to create a GridCtrl with fixed cell size By: mrjt on Mon, 19 May 2008 12:23
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Mon, 19 May 2008 12:32
		Re: How to create a GridCtrl with fixed cell size By: mrjt on Mon, 19 May 2008 12:48
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Mon, 19 May 2008 14:18
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Mon, 19 May 2008 16:07
		Re: How to create a GridCtrl with fixed cell size By: unodgs on Mon, 19 May 2008 17:25
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Mon, 19 May 2008 18:04
		Re: How to create a GridCtrl with fixed cell size By: unodgs on Mon, 19 May 2008 19:56
		Re: How to create a GridCtrl with fixed cell size By: mrjt on Mon, 19 May 2008 18:09
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Tue, 20 May 2008 02:23
		Re: How to create a GridCtrl with fixed cell size By: unodgs on Tue, 20 May 2008 08:19
		Re: How to create a GridCtrl with fixed cell size By: unodgs on Tue, 20 May 2008 09:07
		Re: How to create a GridCtrl with fixed cell size By: mrjt on Tue, 20 May 2008 10:49
		Re: How to create a GridCtrl with fixed cell size By: unodgs on Tue, 20 May 2008 11:13
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Tue, 20 May 2008 14:18
		Re: How to create a GridCtrl with fixed cell size By: mrjt on Tue, 20 May 2008 14:28
		Re: How to create a GridCtrl with fixed cell size By: unodgs on Tue, 20 May 2008 15:33
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Tue, 20 May 2008 15:46
		Re: How to create a GridCtrl with fixed cell size By: unodgs on Tue, 20 May 2008 17:43
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Wed, 21 May 2008 15:48
		Re: How to create a GridCtrl with fixed cell size By: unodgs on Wed, 21 May 2008 15:58
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Wed, 21 May 2008 16:13
		Re: How to create a GridCtrl with fixed cell size By: unodgs on Wed, 21 May 2008 17:45
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Thu, 22 May 2008 11:50
		Re: How to create a GridCtrl with fixed cell size By: unodgs on Thu, 22 May 2008 12:10
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Thu, 22 May 2008 15:03
		Re: How to create a GridCtrl with fixed cell size By: mrjt on Thu, 22 May 2008 18:38
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Thu, 22 May 2008 21:15
		Re: How to create a GridCtrl with fixed cell size By: mrjt on Fri, 23 May 2008 11:14
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Fri, 23 May 2008 11:54
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Sat, 24 May 2008 19:17
		Re: How to create a GridCtrl with fixed cell size By: unodgs on Sat, 24 May 2008 19:32
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Wed, 28 May 2008 20:01
		Re: How to create a GridCtrl with fixed cell size By: cbpporter on Mon, 02 June 2008 11:06
		Re: How to create a GridCtrl with fixed cell size By: unodgs on Mon, 09 June 2008 10:08
		Re: How to create a GridCtrl with fixed cell size By: unodgs on Mon, 19 May 2008 17:23
		Re: How to create a GridCtrl with fixed cell size By: unodgs on Mon, 19 May 2008 12:34

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