Dynamically created UIView Objects
I have a predicament, in as much that I need to create an arbitrary amount of UIView Objects. I have an NSArray and what I need to do is create UIView Objects for the number of items in the array, so I got an int from the [NSArray count];
method, so I know the number of objects needing creating, but the way to implement this has me stumped. I'll include some psudocode below to attempt to give across what I need to do:
[UIView returnMultipleUIViewsForInt:[theArray count]];
Obviously that won't work, but som开发者_StackOverflow社区e way of creating an arbitrary amount of objects at runtime, which I can work with would be good.
So in short:
I need to create a certain number of UIViews based upon the number of items in an array. I then need to access each view that is created and use it as a regularly created view might be used, doing things like adding one of them as a subview to a different view.
- (NSArray *)createNumberOfViews:(NSInteger)number
{
NSMutableArray *viewArray = [NSMutableArray array];
for(NSInteger i = 0; i < number; i++)
{
UIView *view = [[UIView alloc] init];
// any setup you want to do would go here, e.g.:
// view.backgroundColor = [UIColor blueColor];
[viewArray addObject:view];
[view release];
}
return viewArray;
}
NSMutableArray *newViews = [NSMutableArray array];
for (int i=0; i<[theArray count]; ++i) {
UIView *view = [[UIView alloc] init];
[newViews addObject:view];
[view release];
}
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