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Adjust UILabel to change it's frame according to it's content
@interface UILabel (dynamicSizeMe)
-(float)resizeToFit;
-(float)expectedHeight;
@end
#import "UILabel+dynamicSizeMe.h"
@implementation UILabel (dynamicSizeMe)
-(float)resizeToFit{
float height = [self expectedHeight];
CGRect newFrame = [self frame];
newFrame.size.height = height;
[self setFrame:newFrame];
return newFrame.origin.y + newFrame.size.height;
}
-(float)expectedHeight{
[self setNumberOfLines:0];
[self setLineBreakMode:UILineBreakModeWordWrap];
CGSize maximumLabelSize = CGSizeMake(self.frame.size.width,9999);
CGSize expectedLabelSize = [[self text] sizeWithFont:[self font]
constrainedToSize:maximumLabelSize
lineBreakMode:[self lineBreakMode]];
return expectedLabelSize.height;
}
@end
@niveshchauhan
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niveshchauhan commented Nov 2, 2016

i only wanted to know the size of the label reduces according to the data but it is alwaz in single line....max 45 charc

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