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plurals

POUILabel TextAlignement Vertical Top
primarykey
Id
5604986
data
AcceptedAnswerId
6806975
AnswerCount
2
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2011-04-09T12:19:07.550
FavoriteCount
9
LastActivityDate
2013-10-17T20:56:39.707
LastEditDate
2012-10-23T19:11:41.577
LastEditorUserId
431053
OwnerUserId
678833
ParentId
0
PostTypeId
1
Score
2
ViewCount
9963
LastEditorDisplayName
text
Body
<p>I have a great problem, I have a <code>UILabel</code> created programmatically and then connect via Interface builder, where i have positionated where I need, but i see that the text i set in it it's printed in the center of the <code>UILabelBox</code>, I have found a lot of question but i haven't know I can use it, I have found this:</p> <pre><code>// // VerticallyAlignedLabel.h // #import <Foundation/Foundation.h> typedef enum VerticalAlignment { VerticalAlignmentTop, VerticalAlignmentMiddle, VerticalAlignmentBottom, } VerticalAlignment; @interface VerticallyAlignedLabel : UILabel { @private VerticalAlignment verticalAlignment_; } @property (nonatomic, assign) VerticalAlignment verticalAlignment; @end // // VerticallyAlignedLabel.m // #import "VerticallyAlignedLabel.h" @implementation VerticallyAlignedLabel @synthesize verticalAlignment = verticalAlignment_; - (id)initWithFrame:(CGRect)frame { if (self = [super initWithFrame:frame]) { self.verticalAlignment = VerticalAlignmentMiddle; } return self; } - (void)setVerticalAlignment:(VerticalAlignment)verticalAlignment { verticalAlignment_ = verticalAlignment; [self setNeedsDisplay]; } - (CGRect)textRectForBounds:(CGRect)bounds limitedToNumberOfLines:(NSInteger)numberOfLines { CGRect textRect = [super textRectForBounds:bounds limitedToNumberOfLines:numberOfLines]; switch (self.verticalAlignment) { case VerticalAlignmentTop: textRect.origin.y = bounds.origin.y; break; case VerticalAlignmentBottom: textRect.origin.y = bounds.origin.y + bounds.size.height - textRect.size.height; break; case VerticalAlignmentMiddle: // Fall through. default: textRect.origin.y = bounds.origin.y + (bounds.size.height - textRect.size.height) / 2.0; } return textRect; } -(void)drawTextInRect:(CGRect)requestedRect { CGRect actualRect = [self textRectForBounds:requestedRect limitedToNumberOfLines:self.numberOfLines]; [super drawTextInRect:actualRect]; } @end </code></pre> <p>Anyone can help me how I can use it please?</p>
Tags
<cocoa-touch><ios><uilabel>
Title
UILabel TextAlignement Vertical Top
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1. PO
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1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USPeter DeWeese
UserOwnerUserId
1. USPiero
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1. PO
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