>>I have a no. of pages on a screen and 3 buttons to control
>>Adding,Saving or Cancelling data.
>>
>>Is there a way to automatically ‘enable’ the Save or Cancel button as soon as any field
>>has been changed. In other words I would like something with the following functionality:
>>
>>on_any_field_change thisform.MySavebutton.enable = .T.
>>on_any_field_change thisform.MyCancelButton.enable = .T.
>>
>>Maybe an assign method , but I have never used these ?
>>
>>Regards,,
>>
>>Gerard
>
>I do this using the InteractiveChange event. E.g., in the InteractiveDhange of a textbox to make sure there is data in the control to allow a save:
>
>

IF EMPTY( THIS.VALUE )
>    THISFORM.cmdSave.ENABLED = .T.
>ELSE
>    THISFORM.cmdSave.ENABLED = .F.
>ENDIF

>
>Bill

Oops, got the .T. and .F. backwards:

>

IF EMPTY( THIS.VALUE )
>    THISFORM.cmdSave.ENABLED = .F.
>ELSE
>    THISFORM.cmdSave.ENABLED = .T.
>ENDIF

Sorry