Question

I need to add a view to multiple views in app.
I am running a function which loops through all the UIViews and add that view as subview.

I have done something like this:

-(void) setViewForEachSegment: (UIView*)view {
    int i;
    for (i = 0; i < [segments count]; i++) {
        [[segments objectAtIndex:i] addSubview: view]
    }
}

here segments is an array of UIViews.

Now, what is happening is that the subview is added only to the last segment.

Has anyone else faced the same problem? I have been working on it for many hours, but don’t know how to fix it.

Answer 1

you can’t add one view into multiple views, because a view could have single parent view at a time. which is represented by superView property of your UIView.

Each time Create a new object of your UIView before adding to View,