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Get number of displayed rows in gridctrl [message #23023]

Tue, 08 September 2009 15:55

darthspawn
Messages: 58
Registered: February 2009

Member

Hello, it's me again Smile

There is the possibility to have the number of the displayed rows? (for example, if I do a resize of my window, a GridCtrl of 30 rows was resized and is possible see only 20 rows)

I need to do an automatic centering when I do a resize. Thanks!

Sam

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Re: Get number of displayed rows in gridctrl [message #23026 is a reply to message #23023]

Tue, 08 September 2009 20:51

unodgs
Messages: 1366
Registered: November 2005
Location: Poland

Ultimate Contributor

darthspawn wrote on Tue, 08 September 2009 09:55

Hello, it's me again Smile

Unfortunately not. But if you can't wait for my commit to svn just add this method to gridctrl:

int GetDisplayedCount() { return lastVisRow - firstVisRow + 1 }

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Re: Get number of displayed rows in gridctrl [message #23032 is a reply to message #23026]

Wed, 09 September 2009 16:17

darthspawn
Messages: 58
Registered: February 2009

Member

Thanks a lot! now, how can I set the center of visualization? I don't have ScrollInto(int) like in arrayctrl.

Thanks again, and sorry for all this questions! Smile

Sam

[Updated on: Wed, 09 September 2009 16:18]

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