TextField.leftView

来源:互联网 发布:js gzip 解压缩字符串 编辑:程序博客网 时间:2024/03/29 20:35
UITextField*testField = [[UITextFieldalloc]initWithFrame:CGRectMake(20,100,180,30)];
    testField.
borderStyle= UITextBorderStyleRoundedRect;

   //开启左边视图出现模式
    testField.
leftViewMode= UITextFieldViewModeAlways;

   
UIImageView *imageView = [[UIImageViewalloc]initWithFrame:CGRectMake(0,0,40,30)];
   
UIImage *image = [UIImageimageNamed:@"userName.png"];
    imageView.
image= image;
   
   //设置TextField左边视图
    testField.
leftView= imageView;
    [
self.viewaddSubview:testField];
0 0
原创粉丝点击