Re: beginner obj-c question

Subject: Re: beginner obj-c question

From: "stephen joseph butler" <email@hidden>

Date: Fri, 4 Apr 2008 14:05:52 -0500

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In trying to learn obj-c I decided to factor the button code from HelloWorldClassic, the factored code compiles ok but the call is flagged.

Could someone tell me how the call should be?

- (UIButton *)makeButton: (NSString *)bkgrdImage: (NSString *)btnName {
...
return button;
}

UIButton *button = self makeButton[ (NSString *)@"Button.png": (NSString *)@"Login" ];
****************************************
warning: initialization from distinct Objective-C type

error: syntax error before 'makeButton'

Whatever language you're writing, it's not Objective-C. I think you need to restart the beginners tutorial.

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

...

return button;

}

UIButton *button = [self makeButton:@"Login" bkgrdImage:@"Button.png"];

Being generous, this fixes at least a half dozen basic syntax errors.

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References:

>beginner obj-c question (From: Baiss Eric Magnusson <email@hidden>)