[英]UIButton to show BackgroundImage, Image and Title
I want to create a UIButton
that uses its setBackgroundImage
, setImage
, and setTitle
properties, but when I add setTitle
in combination with setImage
and setBackgroundImage
the title doesn't appear. 我想创建一个使用其
setBackgroundImage
, setImage
和setTitle
属性的UIButton
,但是当我将setTitle
与setImage
和setBackgroundImage
结合使用时,标题不会出现。
I've tried the following. 我尝试了以下内容。
[button setBackgroundImage:[UIImage imageNamed:@"image3.jpg"] forState:UIControlStateNormal];
[button setImage:[UIImage imageNamed:@"month_pct_general.png"] forState:UIControlStateNormal];
[button setTitle:[NSString stringWithFormat:@"%d",[button tag]] forState:UIControlStateNormal];
[button setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
[button.titleLabel setFont:[UIFont boldSystemFontOfSize:20.0f]];
[button setTitleEdgeInsets:UIEdgeInsetsMake(45, 0, 0, 25)];
your title on button and on title your all image it there so add label on the image like this. 按钮和标题上的标题你的所有图像都在那里,所以在图像上添加标签。
UIButton *myButton = [[UIButton buttonWithType:UIButtonTypeCustom] retain];
[myButton setFrame:CGRectMake(0,3,70,32)];
[myButton setImage:[UIImage imageNamed:@"image.png"] forState:UIControlStateNormal];
[myButton addTarget:self action:@selector(compete) forControlEvents:UIControlEventTouchUpInside];
UILabel *Label=[[UILabel alloc]initWithFrame:CGRectMake(6, 5, 60, 20)];
[Label setText:@"label"];
Label.backgroundColor=[UIColor clearColor];
[Label setFont:[UIFont fontWithName:@"Helvetica-Bold" size:12]];
Label.textColor=[UIColor whiteColor];
[myButton addSubview:Label];
your all image above the title only so your title is in background so use label on image view. 您的所有图片仅在标题上方,因此您的标题位于背景中,因此请在图片视图上使用标签。
如果使用界面构建器制作GUI,则单击标签并转到编辑器 - >排列 - >发送到前面。
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