摘要：先看截图：核心代码来自：http://www.markj.net/iphone-uiimage-pixel-color/如下所示，原代码有修改：- (void) touchesEnded:(NSSet*)touches withEvent:(UIEvent*)event { if (self.hidden==YES) { //color wheel is hidden, so don't handle this as a color wheel event. [[self nextResponder] touchesEnded:touches withEvent:event]; ret
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posted @ 2012-01-11 00:31
