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RemoveLast() crash when cell selected [message #12509]

Tue, 06 November 2007 20:17

nixnixnix
Messages: 415
Registered: February 2007
Location: Kelowna, British Columbia

Senior Member

Hi Daniel,

I use the same grids to show gridded data from different objects depending on the selection within a droplist. These objects have a different number of rows so when I move from one object to another I RemoveLast() to fit the rows to the current object like this.

m_grid.RemoveLast(m_grid.GetCount()-1);

Which is fine and should always work. However, when a cell is selected, it crashes and I suspect this is something you want to know about. There does not appear to be an Unselect() method by which to stop this crash. Any ideas?

Cheers,

Nick

p.s. will come back on the other thread when I have a test case.

[Updated on: Tue, 06 November 2007 20:21]

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Re: RemoveLast() crash when cell selected [message #12513 is a reply to message #12509]

Tue, 06 November 2007 22:35

unodgs
Messages: 1366
Registered: November 2005
Location: Poland

Ultimate Contributor

Thank you! I'll check it tomorrow.

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Re: RemoveLast() crash when cell selected [message #12516 is a reply to message #12513]

Tue, 06 November 2007 23:36

unodgs
Messages: 1366
Registered: November 2005
Location: Poland

Ultimate Contributor

Well, I tried to repeat the bug.. Everything was fine. I'm afraid I need this test case.

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Re: RemoveLast() crash when cell selected [message #12592 is a reply to message #12516]

Fri, 09 November 2007 19:02

nixnixnix
Messages: 415
Registered: February 2007
Location: Kelowna, British Columbia

Senior Member

Hey Daniel,

I included a simple test case. Select a cell then press the button and that should do it Smile

I have coded around the problem in any case so am not waiting for a solution on this one.

As far as suggestions go, what I would love right now would be the ability to split the grid so that I can keep the first column where it is and scroll all the other columns and to keep the first row where it is and scroll the other rows.

Oh and one more question please: how do I disable the searching function? I tried grid.Searching(false) but that doesn't do it.

Cheers,

Nick

Attachment: testgrid.zip
(Size: 2.09KB, Downloaded 278 times)

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Re: RemoveLast() crash when cell selected [message #12597 is a reply to message #12592]

Fri, 09 November 2007 22:55

unodgs
Messages: 1366
Registered: November 2005
Location: Poland

Ultimate Contributor

Thanx for the test case. You didn't tell me that cell must be in edit mode Smile

. Anyway, bug is fixed now. Try the attached package.
As for serching - it's fixed now too.

Attachment: GridCtrl.7z
(Size: 68.99KB, Downloaded 249 times)

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Re: RemoveLast() crash when cell selected [message #12601 is a reply to message #12597]

Sat, 10 November 2007 03:02

nixnixnix
Messages: 415
Registered: February 2007
Location: Kelowna, British Columbia

Senior Member

Hey, I can come up with unreasonable demands almost as fast as you can meet them Smile

How about another couple of functions:

GridCtrl::FitToContents()
ItemRect::FitToContents()
or
GridCtrl::FitToContents(int col);

? That would be very sweet Razz

Nick

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Re: RemoveLast() crash when cell selected [message #12800 is a reply to message #12597]

Sat, 17 November 2007 17:05

nixnixnix
Messages: 415
Registered: February 2007
Location: Kelowna, British Columbia

Senior Member

I just downloaded dev11 (trying not to apply patches as I dont want to go out of sync with colleagues) but I still can't disable searching. What is the command please? Is the fix in dev11?

Thanks,

Nick

EDIT: ah ok its not in dev11.

[Updated on: Sat, 17 November 2007 17:31]

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Re: RemoveLast() crash when cell selected [message #12802 is a reply to message #12800]

Sat, 17 November 2007 19:49

unodgs
Messages: 1366
Registered: November 2005
Location: Poland

Ultimate Contributor

Well. Seraching(false) should disable immediate searching (as well bulit-in toolbar searching). It works for me Smile

But of course post test case. Maybe there's something I'm not aware of.

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