TechQA.

Question

Paint event does not fire when Invalidate() is called

score 1681 · Answer 1 · 2015-06-17 21:31:10

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1681

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Paint event does not fire when Invalidate() is called

1.6k views Asked by chelsea At 17 June 2015 at 21:31

score 83 · Answer 2 · 2016-12-23 11:46:26

Using a Scrollbar value as a parameter for a PaintEventArgs loop

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Qt 5.3.2 / OSX cannot use native CGContext drawing in paintEvent / Flickering

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Qt paintEvent crashes

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score 468 · Answer 5 · 2013-12-04 16:28:24

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Improve performance when resizing a Form with a Hi-Res background image

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72 views Asked by brent At 29 August 2013 at 09:37

score 1116 · Answer 8 · 2013-09-03 22:29:40

Moving Object with Paint Event

1.1k views Asked by Nick Peelman At 03 September 2013 at 22:29

score 2120 · Answer 9 · 2013-09-05 14:19:25

pyQt window is doesn't update until I change window

2.1k views Asked by Yotam At 05 September 2013 at 14:19

score 4378 · Answer 10 · 2013-08-30 11:26:38

Stabilize QWidget::paintEvent() calls frequency

4.3k views Asked by pavelkolodin At 30 August 2013 at 11:26

TechQA.

List Question

Paint event does not fire when Invalidate() is called

Using a Scrollbar value as a parameter for a PaintEventArgs loop

Qt 5.3.2 / OSX cannot use native CGContext drawing in paintEvent / Flickering

Qt paintEvent crashes

Improving performance on bitmap images decoding on translating into view

Improve performance when resizing a Form with a Hi-Res background image

TextRendering in panel only works when it's behind a label

Moving Object with Paint Event

pyQt window is doesn't update until I change window

Stabilize QWidget::paintEvent() calls frequency

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