如何在Xcode中找到行号?

I have a function in my *.m file

我的*中有一个函数。m文件

- (void)myFunction {}

How can I find the line number this function?

如何找到这个函数的行号?

7 个解决方案

#1

You can go to:

你可以去:

Xcode > Preferences > Text Editing

then tick "Line numbers". Go to your method and you'll see the appropriate line number shown in the left-hand border of the text editor.

然后勾选“行号”。转到您的方法，您将看到文本编辑器的左侧边框中显示的适当的行号。

#2

Go to Xcode Preferences > Text Editing > Show: Line numbers to show the line numbers on the editor.

转到Xcode首选项>文本编辑>显示:行号显示编辑器上的行号。

#3

This can also be done through code when your implementation file grows. I have found this very useful to track and debug through tedious code. NSLog(@"\nFunction: %s\t\tLine: %d\n\n",func, LINE);

这也可以在实现文件增长时通过代码实现。我发现这对于跟踪和调试冗长的代码非常有用。NSLog(@“\ nFunction:% s \ t \ tLine:% d \ n \ n”,函数、线);

For example, in some class called MyClass:

例如，在一个叫做MyClass的类中:

- (void) someFunction {
    NSLog(@"\nFunction: %s\tLine: %d\n\n",__func__, __LINE__);
}

==== Output ===

= = = = = = =输出

Function: -[myClass someFunction]          Line: 175

#4

If you type command L and enter the desired line number, then you can jump to the line number in Xcode 5.

如果输入命令L并输入所需的行号，则可以跳到Xcode 5中的行号。

#5

In Xcode 7

Xcode > Preferences > Text Editing
check the Line numbers

Xcode >首选项>文本编辑检查行号

#6

Still applies in Xcode 8

仍然适用于Xcode 8

Xcode > Preferences > Text Editing

Xcode >首选项>文本编辑

#7

Keep Xcode top on Mac-Screen than press "command" and "comma key btn" a xcode preferences popbox will open given below: than click on "Text Editing" menu below given window will open here you on top written "show" with "Line numbers" just check it and thats it.

在mac屏幕上保持Xcode在顶部，而不是按“command”和“逗号键btn”，下面会打开一个Xcode首选项弹出框:点击下面的“文本编辑”菜单，在给定的窗口中，你会在上面写上“show”和“Line number”，只要选中它，就行了。

Happy Coding!!!

编码快乐! ! !