我是Objective-C的菜鸟,我有一个问题.
我有一个UILabel对象,我用这段代码添加到一个UIView:
UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(0,10,self.view.frame.size.width-15-70, 30)];
label.tag = 1;
label.font = [PublicObject fontTexts:17];
label.textAlignment = NSTextAlignmentRight;
label.textColor = [UIColor whiteColor];
[cell setBackgroundColor:[UIColor clearColor]];
UIView *view = [[UIView alloc]initWithFrame:CGRectMake(0, 0, 320, 50)];
view.backgroundColor = [PublicObject colorWithHexString:@"cd4110"];
label.text = [filterData objectAtIndex:indexPath.row];
view addSubview:label];
Run Code Online (Sandbox Code Playgroud)
现在我希望在我的视图中获得一个子视图,其中此子视图具有tag = 1并将其保存在另一个对象上,如下所示:
UILabel *tagLabel;
tagLabel = // I want get one subview in view where tag = 1
Run Code Online (Sandbox Code Playgroud)
请帮我理解如何做到这一点.