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纯代码创建Button控件: // 创建按钮 UIButton *btn = [[UIButton alloc] init]; // 添加按钮 [self.view addSubview:btn]; // 设置frame btn.frame = CGRectMake(50, 50, 100, 100); // 设置背景图片 // 通过文件名加载图片(凡是PNG图片,都不用加拓展名) UIImage *normal = [UIImage imageName:@“btn_01”]; // 设置普通状态下的背景图片 [btn setBackgroundImage:normal forState:UIControlStateNormal]; // 加载高亮的图片 UIImage *hight = [UIImage imageName:@“btn_02”]; [btn setBackgroundImage:normal forState:UIControlStateHighlighted]; // 设置文字 [btn setTitle:@“按钮1” forState:UIControlStateNormal]; [btn setTitle:@“按钮2” forState:UIControlStateHighlighted]; // 设置文字颜色 [btn setTitleColor:[UIColor redColor] forState:UIControlStateNormal]; [btn setTitleColor:[UIColor blueColor] forState:UIControlStateHightlighted];
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原文地址:http://www.cnblogs.com/pocket-mood/p/4331293.html