TechQA.

Question

Updating a UIView with a subview's gesture handler

score 91 · Answer 1 · 2023-11-17T19:07:21.520000

0

Answer

91

Views

Updating a UIView with a subview's gesture handler

91 views Asked by vonbecker At 17 November 2023 at 19:07

score 61 · Answer 2 · 2023-01-18T05:29:01.073000

drawRect function not triggered when needDisplay is called

61 views Asked by Steve At 18 January 2023 at 05:29

score 302 · Answer 3 · 2021-03-02T10:37:04.403000

SetNeedsDisplay on NSView triggers the redrawing of the whole views hierarchy

302 views Asked by andrea At 02 March 2021 at 10:37

score 237 · Answer 4 · 2020-09-25T20:05:20.723000

Continuously Redrawing a Path with Updated Data

237 views Asked by KeithB At 25 September 2020 at 20:05

score 202 · Answer 5 · 2019-11-08T19:11:23.860000

Force Custom NSView from PaintCode to Redraw

202 views Asked by Clifton Labrum At 08 November 2019 at 19:11

score 406 · Answer 6 · 2019-09-01T23:15:54.507000

App crashes on call to setNeedsDisplay for custom button

406 views Asked by Kamil At 01 September 2019 at 23:15

score 120 · Answer 7 · 2019-08-16T01:14:49.533000

SetNeedsDisplay having no effect

120 views Asked by Mike Perhats At 16 August 2019 at 01:14

score 204 · Answer 8 · 2019-04-03T21:32:58.367000

NSTabViewItem image doesn't display when changed

204 views Asked by JBJr At 03 April 2019 at 21:32

score 2544 · Answer 9 · 2018-01-29T05:54:52.200000

Swift 4 - setNeedsDisplay and layoutIfNeeded not redrawing UILabel on self.UIView

2.5k views Asked by Joel Prine At 29 January 2018 at 05:54

score 78 · Answer 10 · 2017-07-19T21:32:31.520000

IOS/Objective-C: Change object behind detail view of tableview programmatically

78 views Asked by user6631314 At 19 July 2017 at 21:32

score 243 · Answer 11 · 2017-06-19T10:03:37.420000

how to refresh the view controller

243 views Asked by Steven At 19 June 2017 at 10:03

score 108 · Answer 12 · 2017-04-21T21:44:25.717000

Viewcontroller views needsdisplay very slow

108 views Asked by kejoki At 21 April 2017 at 21:44

score 82 · Answer 13 · 2017-04-06T15:11:10.470000

How to not stroke() every UIBezierPath in array

82 views Asked by AudioBubble At 06 April 2017 at 15:11

score 509 · Answer 14 · 2016-11-05T14:10:56.260000

Unable to display pdf annotations with PDFKit (macOS Sierra bug?)

509 views Asked by Nisba At 05 November 2016 at 14:10

score 353 · Answer 15 · 2016-10-26T15:25:39.357000

IOS: Reload view from another view controller in stack

353 views Asked by user6631314 At 26 October 2016 at 15:25

score 127 · Answer 16 · 2016-09-02T12:01:47.817000

How to make NSView display immediately while in loop?

127 views Asked by Joey FourSheds At 02 September 2016 at 12:01

score 219 · Answer 17 · 2016-08-01T10:42:47.557000

setNeedsDisplay not resulting in dirtyRect filling entire view

219 views Asked by Peter Schury At 01 August 2016 at 10:42

score 15 · Answer 18 · 2016-03-09T22:25:48.250000

Update UIScrollView's contents during pan gesture

15 views Asked by BaseZen At 09 March 2016 at 22:25

score 899 · Answer 19 · 2016-02-21T15:40:20.817000

setNeedsDisplay() is not updating collectionViewCell subView's drawRect

899 views Asked by Dustin At 21 February 2016 at 15:40

score 329 · Answer 20 · 2016-01-31T21:48:22.143000

Update UIImageView in Swift

329 views Asked by Roy Costa At 31 January 2016 at 21:48

TechQA.

List Question

Updating a UIView with a subview's gesture handler

drawRect function not triggered when needDisplay is called

SetNeedsDisplay on NSView triggers the redrawing of the whole views hierarchy

Continuously Redrawing a Path with Updated Data

Force Custom NSView from PaintCode to Redraw

App crashes on call to setNeedsDisplay for custom button

SetNeedsDisplay having no effect

NSTabViewItem image doesn't display when changed

Swift 4 - setNeedsDisplay and layoutIfNeeded not redrawing UILabel on self.UIView

IOS/Objective-C: Change object behind detail view of tableview programmatically

how to refresh the view controller

Viewcontroller views needsdisplay very slow

How to not stroke() every UIBezierPath in array

Unable to display pdf annotations with PDFKit (macOS Sierra bug?)

IOS: Reload view from another view controller in stack

How to make NSView display immediately while in loop?

setNeedsDisplay not resulting in dirtyRect filling entire view

Update UIScrollView's contents during pan gesture

setNeedsDisplay() is not updating collectionViewCell subView's drawRect

Update UIImageView in Swift

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