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performance of TextBlocks |
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vjedlicka 
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Joined: 04 September 2007 Status: Offline Points: 122 |
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 Topic: performance of TextBlocksPosted: 11 December 2018 at 11:54am |
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StackPanel with 2000 TextBlocks renders too slowly.
Is there a way to make it faster? It seems most time is spent with function CFont::GetLogFont Thanks Vaclav  |
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Thank you
Vaclav --------------------- ToolkitPro 20.1.0 VS2010-2022, Windows 11 |
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Marco1
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Joined: 16 January 2004 Location: Germany Status: Offline Points: 251 |
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Posted: 13 December 2018 at 11:23am |
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Perhaps you can cache the last used font. This will speed up the lookup, if the font hasn't changed. But you have to modify the CJ code, or you could override the according class function. Pls try. |
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vjedlicka
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Joined: 04 September 2007 Status: Offline Points: 122 |
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Posted: 14 December 2018 at 5:37am |
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ok, maybe I should use different element instead of the TextBlock. Thanks Vaclav |
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Thank you
Vaclav --------------------- ToolkitPro 20.1.0 VS2010-2022, Windows 11 |
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