以编程方式在按钮上添加图像和文本

Question

我想要一个图像和文本"查看详细信息"在我的按钮(红色按钮)编程...图像在按钮的左侧和右侧的文本..

UIImage *img = [UIImage imageNamed:@"image.png"];
[aButton setImage:img forState:UIControlStateNormal];
aButton.backgroundColor=[UIColor redColor]; 
//[img release]; i am not sure i release it or not  
//[testBtn setTitleEdgeInsets:UIEdgeInsetsMake(70.0, -150.0, 5.0, 5.0)];
// what the above lines  line work? 
[aButton setTitle:@"View Details" forState:UIControlStateNormal];

我看到按钮但没有,红色按钮......只有红色的角落......

Answer 1

你制作了带有红色和文字的按钮图像......然后在上面设置图像......

这是在按钮上设置图像的代码.

[but1 setImage:[UIImage imageNamed:@"LeftBack.png"] forState:UIControlStateNormal]; //在按钮上设置图像.