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2014/10/15 ¤U¤È 10:08:04
iphone Programming Glossary: ellipsisUIStringDrawing methods don't seem to be thread safe in iOS 6 http://stackoverflow.com/questions/12744558/uistringdrawing-methods-dont-seem-to-be-thread-safe-in-ios-6 WebKit`rendererForFont __GSFont 246 frame #4 0x38f03230 WebKit` NSString WebStringDrawing _web_sizeWithFont forWidth ellipsis letterSpacing resultRange 200 frame #5 0x38f03162 WebKit` NSString WebStringDrawing _web_sizeWithFont forWidth ellipsis.. letterSpacing resultRange 200 frame #5 0x38f03162 WebKit` NSString WebStringDrawing _web_sizeWithFont forWidth ellipsis letterSpacing 66 frame #6 0x38f04532 WebKit` NSString WebStringDrawing _web_sizeWithFont 58 frame #7 0x361dc5d2 UIKit` NSString.. WebKit`rendererForFont __GSFont 246 frame #4 0x38f03230 WebKit` NSString WebStringDrawing _web_sizeWithFont forWidth ellipsis letterSpacing resultRange 200 frame #5 0x38f03162 WebKit` NSString WebStringDrawing _web_sizeWithFont forWidth ellipsis..
How to truncate an NSString based on the graphical width? http://stackoverflow.com/questions/2266396/how-to-truncate-an-nsstring-based-on-the-graphical-width width. I.e. start with the full string if that's wider than what you need replace the last two characters with an ellipsis character. Loop until it's narrow enough. If you think you'll be working with long strings you can binary search your way..
http://stackoverflow.com/questions/3047984/text-size-in-label number of characters in a label iphone text label share improve this question You can truncate the text with an ellipsis automatically by setting the frame of the UILabel . NSInteger newSize 10 label.frame CGRectMake label.frame.origin.x label.frame.origin.y..
Getting UILabel to produce an ellipsis rather then shrinking the font http://stackoverflow.com/questions/7725795/getting-uilabel-to-produce-an-ellipsis-rather-then-shrinking-the-font UILabel to produce an ellipsis rather then shrinking the font When I dynamically change the text of a UILabel I would prefer to get an ellipsis dot dot.. an ellipsis rather then shrinking the font When I dynamically change the text of a UILabel I would prefer to get an ellipsis dot dot dot rather then have the text be automatically resized. How does one do this In other words if I have UILabel with.. Hippopotamus the font shrinks to fit all the word. I would rather the word be automatically truncated followed by an ellipsis. I assume there is a parameter that can be changed within my UILabel object. I'd rather not do this programmatically. iphone..
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