Restriction:  This topic applies only when the AppMaster Builder AddPack has been installed, and applies only to Windows platforms. 
               	 
            
            	 
             
               		
               - In Online Express, click 
                  		  File > 
                  		  Action/Event. The Action/Event Browser appears.
                  		
               
- On the Control list, click 
                  		  Function Field to assign an action to the primary function field, or 
                  		  Row Function Field to assign an action to a row function. The Action/Event Browser appears.
                  		
               
- In the 
                  		  Event field, type the value that you want the end user to enter into the function field to execute the action. Maximum characters
                  8.
                  		
               
- From the 
                  		  Action drop-down list, click the action you want to perform at the event.
                  		
               
- In the 
                  		  Argument field, type the appropriate argument for the event or click an argument from the drop-down list. See 
                  		  Actions for a list of actions and appropriate arguments.
                  		
               
- If your argument requires that you write new or modify existing code: 
                  		  
                   
                     			 
                     - For Global Code, User Rule, or Perform, click 
                        				Action/Event > 
                        				Edit Misc User Code and type the code into your editor.
                        			 
                     
- For Local Code, click 
                        				Edit Code and type the code into your editor.
                        			 
                     
 
- Save the code and exit the editor.
                  		
               
Note:  For information on coding Global Code, User Rules, Performs, or Local Code, see 
               		Types of Custom Code.