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Editorial Team
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Asked: 2026-05-27T01:28:20+00:00

startButton.titleLabel.text = @STOP;//do not work [startButton setTitle:@STOP forState:UIControlStateNormal];//works Why does the first line of

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startButton.titleLabel.text = @"STOP";//do not work

[startButton setTitle:@"STOP" forState:UIControlStateNormal];//works

Why does the first line of code not work when i use the dot syntax to change the property ? And which method is better for setting properties generally?

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1 Answer

  1. Editorial Team

    startButton.titleLabel.text

    this code return you the title of button that is text.
    you can print this in log by 

    NSLog(@"%@",startButton.titleLabel.text);

    [startButton setTitle:@”STOP” forState:UIControlStateNormal];

    this line of code set the title of button.

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