All Questions
Tagged with autolayout cocoa
307 questions
-1
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1
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118
views
NSStackView giving too much space to collection view despite constraints
I have an NSStackView containing an NSImageView and an NSCollectionView. Both of these items are wrapped in their own NSScrollView:
Desired behavior
I want the collection view to take up only as much ...
- 4,778
0
votes
1
answer
204
views
How can I make window zooming respect auto layout constraints?
To keep things simple, let's say I have a window containing a single view, which has auto layout constraints binding all 4 sides to the window container view with offset 0. And assume that this view ...
- 22.8k
-2
votes
1
answer
313
views
NSView-based table view with auto layout grows, but does not shrink rows
I have a NSTableView in view-based mode (not cell-based) with usesAutomaticRowHeights=YES. The rows have dynamic height that might change at any time. This setup successfully grows table view rows (...
- 11
1
vote
1
answer
206
views
programmatic NSLayoutConstraint in Mac app resizes window contentView
I'm trying to get auto layout working programmatically in an Objective-C Mac app.
The goal pretty basic, a simple toolbar-like view across the top of the window. Height should not change, view should ...
- 1,423
0
votes
0
answers
360
views
Position and size are ambiguous for NSVisualEffectView
I have a vague, and frustrating, auto-layout problem. This occurs in an NSPanel that contains a few buttons, fields, and an NSTableView. The cells of the table view are fairly complex, consisting of ...
- 3,439
0
votes
1
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50
views
Are there hidden constraints in auto-layout
I have a complex layout that works perfectly. Now I want to overlay the existing layout with a view that is resizable with, say a 40 pixel margin, relative to the window. When I add a empty custom ...
- 61
0
votes
2
answers
161
views
Autolayout: conditional content compression resistance priority using NSUserInterfaceCompression
I've created a custom segment control (Cocoa / macOS) by subclassing NSView (does not use any existing controls / buttons; it's an entirely custom view with a complex set of internal constraints) that ...
- 5,263
0
votes
1
answer
30
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Cocoa: When a mouse is connected, resizing width constant causes an AutoLayout issue
Cocoa scrollbars change their style when a mouse is connected. I haven't found a way to see their style.
I have an NSScrollView which I'm hiding by setting its width constraint constant to 0. If the ...
- 881
1
vote
1
answer
562
views
NSTextView with NSTextTable: Set minimum width with horizontal scrolling?
I have a Cocoa app with a NSTextView. I display a rather large table (made via NSAttributedString, NSTextTable, and NSTextTableBlock).
I'd like to achieve the following behavior:
Have the table ...
- 6,997
1
vote
1
answer
611
views
Incorporating old-style view (Audio Unit View) into auto layout
I would like to embed a custom view created by an Audio Unit into a window that uses Auto Layout. After trying dozens of combinations, I still haven't found a way to do this which works with a large ...
- 211
1
vote
2
answers
1k
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How do I size an NSWindow with auto-layout?
Been trying out the SwiftUI default project code Xcode makes for macOS-based document projects. I moved the window creation code from the NSDocument subclass to a new NSWindowController subclass. It ...
- 2,072
0
votes
1
answer
114
views
Issues setting constraints on UICollectionViewCell
I created an UICollectionViewCell (.xib) and I just wanted to add a label and some simple constraints there, as such:
However, doing this messes up everything. No matter the size I chose on ...
- 687
0
votes
2
answers
205
views
Custom View in Cocoa can't draw after setting AutoLayout Constraints
On a MacOS Project.
I'm trying to draw a line under a text field (so that by making the text field transparent I can create a "please fill in the blank" style of view that asks the user to input the ...
- 23
0
votes
1
answer
234
views
How can I use Auto Layout in a subview of an NSSplitView?
My question is a duplicate of this question asked 4 years ago, but it was never answered.
I have an NSSplitView with two subviews. The right subview has a label I want to center horizontally and ...
- 193
2
votes
1
answer
565
views
Animate self-sizing NSTableView row height
I have a project that uses self-sizing table view cells. I'd like to animate when the height of a cell changes. NSTableView's noteHeightOfRows(withIndexesChanged:) will do this for view-based cells, ...
- 1,323