>technical answer is because in .init () you used LPARAMETER and not PARAMETER

Are you sure about that ?


>using Al's hint is the better approach than to switch from LPARAMETER to PARAMETER
>
>;-)
>
>
>>

>>do childrorm with thisform
>>

>>the child form init method
>>

>>lparameters opform
>>

>>I can display out the value of the opform.nlineno in the child form's init method,
>>

>>Messagebox(opform.nlineno)
>>

>>but I can't display out the value in the Button object in the child form's click method,
>>it prompt me an error message, "object opform is not found", when I click the button in the child form.
>>
>>Why ?
>>Please advise
>>
>>Derek Yim