How can I remove inner shadow and rounded corners?

[Ricardo1980]

Thanks for your library, it's very useful.
How can I remove inner shadow and rounded corners?
Regards,
Ricardo.

[mgrebenets]

Hi. You can have whatever corners you want. Just make your own rectangular image, like the one in samples but with non-rounded corners and set it using

+ (void)setBackgroundImageName:(NSString *)imageName;

That should do it.

Inner shadow and some gradient, as I recall, is added later by UIKit, so there isn't much you can do about it.
Found it right here
http://developer.apple.com/library/ios/#DOCUMENTATION/UIKit/Reference/UIPopoverBackgroundView_class/Reference/Reference.html

Note: The images you use for your popover background view should not contain any shadow effects. The popover controller adds a shadow to the popover for you.

[Ricardo1980]

When I show a modal VC, if I want to remove external round corners, I use

#import QuartzCore/QuartzCore.h

-(void) viewWillAppear:(BOOL)animated {
// must be on viewWillAppear, otherwise will fail after rotating
self.view.layer.cornerRadius = 0;
[super viewWillAppear:animated];
}

But I don''t find a way inside a popover.