Unknow member

[Qwark]

I have a form(frmForm) with a page frame(pgfPages) and a couple of pages(pagOne, pagTwo). On pagOne I have add a grid control (grdPerson) with a couple of columns

In my frmForm.init function I have programmed the next text:
this.pgfPages.pagOne.grdPerson.RecourdSource = "cursoraliasname"
this.pgfPages.pagOne.grdPerson.grcColumnone.ControlSource = "cursoraliasname.street"

And it works, but

I have made a search button on the pagOne page. In the click method of that button i have type:

<first i update the cursor that is working>

thisform.pgfPages.pagOne.grdPerson.RecourdSource = &quot;cursoraliasname&quot; && is working
thisform.pgfPages.pagOne.grdPerson.grcColumnone.ControlSource = &quot;cursoraliasname.street&quot; && is not working.

I get the error &quot;Unknow Member grcColumnone&quot;.
Making this instead of thisform doesn't work. Making an object by addobject is working, but not correctly. I get to much columns by the last trying point.

Can you help me

Thanks,

Qwark