>Then, how can I avoid the error I receive from a Scriptexec(Memoexpression)
>where in the MemoExpression i use the sintax this or thisform ?
>
>>You can store only OLE object in general field, other objects (such as textbox, form, container, grid, etc) no.
>>
>>MartinJ
>>
>>>How can I store a reference to an Object into a cursor field ?

You can pass a parameter to execscript, so change your MemoExpression so it has a lparameter statement:

[Memo]
lparameters loForm

* (change all references of thisform to loForm)
....

[/Memo]

Then:

ExecScript(MemoExpression, thisform)