Adding Documentation to Your Code
    
    
       You can insert Doxygen comments in your code to generate API documentation, and have that
      documentation displayed in code completion popups when you use the API elsewhere while
      editing your code.
    
    
       To add Doxygen documentation to your code:
    
    
      - 
        In a C or C++ source file, place the cursor in the line above the function or method you
        want to document.
      
- 
          Type /** or ///and press Enter to generate a documentation stub for the function or
        method.
      
- 
        Edit the stub to provide information about the parameters and return values.
      
        
    
    
       To see the documentation in the code completion pop-up:
    
    
      - 
        Navigate to a place where the function or method is called, for example by right-clicking
        the function name and selecting Find Usages.
      
- 
        In the source file place the cursor on the function call and press Ctrl-Space to see the
        code completion pop-up with the Doxygen documentation displayed.
      
      - 
        You can choose Source > Show Documentation to see the pop-up documentation of the
        function or method at the cursor.
      
- 
        You can choose Window > IDE Tools > C/C++ Documentation to see documentation of the
        function or method at the cursor in a separate window.
      
    
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