setneedsdisplayinrect
0
NSOutlineView setNeedsDisplayInRect calls fail
I have an NSOutlineView that uses a custom NSCell subclass to draw an NSProgressIndicator. Each NSCell has a refreshing property that is set by the NSOutlineView delegate willDisplayCell:forItem: meth[详细]
2023-03-13 02:52 分类：问答How to call setNeedsDisplayInRect using performSelectorOnMainThread?
How to call setNeedsDisplayInRect using performSelectorOnMainThread? The problem is rect. I do not know how to pass the rect in performSelectorOnMainThread method. This method ask NSObject, but CGRect[详细]
2023-01-25 16:01 分类：问答JPG File Size Optimization - PHP, ImageMagick, & Google's Page Speed
I have photo gallery code that does image re-sizing and thumbnail creation.I use ImageMagick to do this.I ran a gallery page through Google\'s Page Speed tool and it revealed that the re-sized开发者_运[详细]
2022-12-24 07:28 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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