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Re: beginner obj-c question

On Apr 4, 2008, at 1:03 PM, Baiss Eric Magnusson wrote:
That helped, the actual call I wanted, I think, is:
UIButton *button = [self makeButton: @"Button.png" : @"Login" ];

Which compiled fine, you had < bkgrdImage> in the line and that caused a warning, I don't grok named parameters yet.

You need to go read the intro to objective-c documentation.   Apple provides excellent documentation for getting started with Objective-C, working with the system provided frameworks, and dealing with such details like memory management.

Objective-C does not have named parameters.

You would almost never see a method declared like this:

- (UIButton *)makeButton: (NSString *)bkgrdImage: (NSString  *)btnName  {

Instead, it would likely be something like:

- (UIButton *)makeButton: (NSString *) buttonName withBackgroundImageNamed: (NSString *) imageName

b.bum
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