Hi Mohammed,

A couple of things come to mind...

>if thisform.pageframe1.page1.text2.value="yes"
Is the textbox bound to a non-character controlsource?

>thisform.Pageframe1.ActivePage = 6
Does the pageframe contain 6 or more pages?

>thisform.Pageframe1.Page6.Text1.SetFocus()
What control has focus when this code is called? SetFocus() will run Valid() and LostFocus() of the current control before setting focus to Text1. Look to see if code is being processed in either of these methods first.

Regards,
Alan