I am creating a UIView
and its subviews (such as UITextfield, UIButton etc.) dynamically( by reading from JSON )
I am giving tags to all UIView
and try to call by tag.
For instance I am trying to change the background colour of a view inside another view.
parent view's tag is 1, subview's is 11.
My sample code is as follows;
UIView *temp = [self.view viewWithTag:1];
if([[temp viewWithTag:11] isKindOfClass:[UIView class]])
{
[((UIView*)[temp viewWithTag:11]) setBackgroundColor:[UIColor blackColor]];
}
But there is no change, no effect.
Could you please help me on solving this.
#define PARENT_VIEW_TAG 1
#define CHILD_VIEW_TAG 11
UIView *parentView = [self.view viewWithTag:PARENT_VIEW_TAG];
for (UIView *vw in [parentView subviews]) {
if(vw.tag == CHILD_VIEW_TAG)
{
[vw setBackgroundColor:[UIColor blackColor]];
}
}
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