Crystal Reports  

Custom Function Name Dialog Box

Use the Custom Function Name dialog box to specify a name for your function.

This dialog box appears when you select Report Custom Functions in the Formula Workshop dialog box and then click the New button.

Name
Use this box to type in the name of your new function.
Note   The name you assign a custom function can contain only numbers, letters, and the underscore character. Custom function names cannot begin with a number.
Use Extractor
Click the Use Extractor button if you want to use the Extract Custom Function from Formula dialog box for creating your function.
Use Editor
Click the Use Editor button if you want to use the Custom Function Editor dialog box for creating your formula.

See Also

Formula Workshop | Custom Functions