The Content Assist feature can help you finish the names of functions if they're long or
            if you can't remember the exact spelling. 
            
            
            
         
         
         
         To use Content Assist: 
         
         
         
            - 
               In the C/C++ editor, type one or two letters of a function's name. 
               
            
 
            - 
               Press Ctrl
                  Space , or right-click near the cursor and select Content
                     Assist. 
               
               
               
A menu with the available functions appears
               
               
               
                  
                  
               
               
               
               
             
            - 
               You can do one of the following:
               
               
               
                  
                     
                        | Option | 
                        Description | 
                     
                  
                  
                     
                        | Continue typing. | 
                        To shorten the list of possibilities. | 
                     
                     
                        | Press Enter. | 
                        To select the function. | 
                     
                     
                        | Scroll with the up and down arrows. | 
                        To make a selection from the list of possible options. | 
                     
                     
                        | Scroll with your mouse. | 
                        To select a function. Double-click a function to insert it. | 
                     
                     
                        | Close the Content Assist window by pressing Esc. | 
                        To cancel the feature. |