How do I copy a view?
How do I copy a view?
- Subject: How do I copy a view?
- From: "Philip Dhingra" <email@hidden>
- Date: Thu, 10 Jul 2008 22:21:03 -0500
I'm trying to add a copy of a view as a subview to the parent view. This is
what I tried:
UIButton* firstButton = [[UIButton alloc] initWithFrame:CGRectMake(0,0,360,
360)];
NSData *btnData = [NSArchiver archivedDataWithRootObject:firstButton]; //
Breaks Here
[parentView addSubview:firstButton];
UIButton *twin = [NSKeyedUnarchiver unarchiveObjectWithData:btnData];
[parentView addSubview:twin];
It breaks when I try to archive the object, and I don't get any error
message in the console. Maybe there's another error console (I'm new to
Cocoa) that shows what's wrong.
Is there any way to copy or mirror a view?
Thanks,
Phil
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