How do you add a breakpoint in Xcode?

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时光说笑
时光说笑 2020-12-03 22:37

I have written my first Hello World Objective C program. How do I add a breakpoint and inspect a variable? I can see a Breakpoints button but can\'t insert one.

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  • 2020-12-03 22:42

    Maybe this is useful for you: Xcode Debugging Guide enter image description here

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  • 2020-12-03 22:42

    You don't need to right click or any such thing. To enable the breakpoints in your code all you have to do is click on a particular line number. You'll get a breakpoint symbol in your code there.

    You can add multiple breakpoints to your code. The breakpoints button on top is used to put all your breakpoints ON (during debugging) or OFF (when necessary)

    I'll be addressing a section on breakpoints in my blog ( http://techtalktone.wordpress.com ) soon.

    Hope this helps :D

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  • 2020-12-03 22:42

    Command + \ to add breakpoint at current line

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  • 2020-12-03 23:06

    use menu entry Product->Debug->Add Breakpoint at Current line

    that menu also shows the shortcuts for similar actions

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