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2014/10/15 ¤U¤È 10:05:48
iphone Programming Glossary: currentframe.size.heighthow do you determine spacing between cells in UICollectionView flowLayout http://stackoverflow.com/questions/13017257/how-do-you-determine-spacing-between-cells-in-uicollectionview-flowlayout CGRect strecthedCurrentFrame CGRectMake 0 currentFrame.origin.y self.collectionView.frame.size.width currentFrame.size.height if CGRectIntersectsRect previousFrame strecthedCurrentFrame if current item is the first item on the line the approach here..
How to draw a “speech bubble” on an iPhone? http://stackoverflow.com/questions/4442126/how-to-draw-a-speech-bubble-on-an-iphone strokeWidth 0.5f strokeWidth HEIGHTOFPOPUPTRIANGLE 0.5f currentFrame.size.width strokeWidth 0.5f currentFrame.size.height strokeWidth 0.5f borderRadius strokeWidth CGContextAddArcToPoint context currentFrame.size.width strokeWidth 0.5f currentFrame.size.height.. strokeWidth 0.5f borderRadius strokeWidth CGContextAddArcToPoint context currentFrame.size.width strokeWidth 0.5f currentFrame.size.height strokeWidth 0.5f round currentFrame.size.width 2.0f WIDTHOFPOPUPTRIANGLE 2.0f strokeWidth 0.5f currentFrame.size.height.. strokeWidth 0.5f round currentFrame.size.width 2.0f WIDTHOFPOPUPTRIANGLE 2.0f strokeWidth 0.5f currentFrame.size.height strokeWidth 0.5f borderRadius strokeWidth CGContextAddArcToPoint context strokeWidth 0.5f currentFrame.size.height strokeWidth..
http://stackoverflow.com/questions/6965795/uiview-popup-like-uialertview self.frame CGRectMake currentFrame.origin.x deltaX currentFrame.origin.y deltaY currentFrame.size.width currentFrame.size.height lastTouchLocation touch locationInView self void touchesEnded NSSet touches withEvent UIEvent event void touchesCancelled..
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