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I am new to Mac OSX Programming. I have created on iOS apps in which I can set The content size of UISCrollView by using contentSize property. But there is no such property I found for Mac Apps. How it can be done and how can I enable the scrolling in Mac App. I looked on to the other questions on Stackoverflow but I didn't find anything relevant. Thanks-
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Overview. Scroll views allow you to display content in an area on the screen that is smaller than the size of the content. They allow the user to pan (scroll) and/or zoom the content. The UITableView and UICollectionView are a subclasses of UIScrollView , so many of the points below will apply to them as well.
contentOffset is the point at which the origin of the content view is offset from the origin of the scroll view. In other words, it is where the user has currently scrolled within the scroll view. This obviously changes as the user scrolls.
Swift version: 5.6. Paul Hudson @twostraws April 18th 2020. Most views have an intrinsic content size, which refers to the amount of space the view needs for its content to appear in an ideal state.
The scroll view displays its content within the scrollable content region. As the user performs platform-appropriate scroll gestures, the scroll view adjusts what portion of the underlying content is visible. ScrollView can scroll horizontally, vertically, or both, but does not provide zooming functionality.
NSScrollView has documentView attached to it. You can change the content size by updating the frame of documentView.
[scrollView.documentView setFrame: NSMakeRect(0,0,new_width, new_height) ];
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