How you assign ControlSource? In visual editor or in code?

MartinaJ

>In my case the value is never NULL; I checked it. Also, even if I change the function, as you suggested, I still get error:
>
>

>The data source for this object must be a variable reference
>

>
>Thank you.
>
>>tValue can be .NULL.
>>
>>

>>function DateTime2Date
>>lparameter tValue
>>return (iif( vartype( tValue,.T.)="T", ttod(tValue),tValue)
>>

>>
>>MartinaJ
>>
>>>I get error when using a function in ControlSource of a grid. The function is as following:
>>>
>>>

>>>function DateTime2Date
>>>lparameter tValue
>>>return (iif( vartype( tValue)="T", ttod(tValue),tValue)
>>>

>>>
>>>The ControlSource in grid is as following:
>>>

>>>DateTime2Date( MyField )
>>>

>>>
>>>What is wrong with the above? TIA.