Hi


I am in Access 2010 Create a Navigation Form With Horizontal tab and Vertical Tab.

Tab Number 1

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The name of the Navigation Form is [MainMenu]
The primary tab (Horizon Tab) has a name [Reports]
The secondary tab (Vertical tab) is [ReportAll]

Tab Number 2

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The name of the Navigation Form is [MainMenu]
The primary tab (Horizon Tab) has a name [Preview]
The secondary tab (Vertical tab) is [PreviewAll]

A Number 1 tab FormName Is [frmReport]

A Numbe 2 Tab FormName Is [frmPreview]

I Create One button In Form [frmReport] Name Is [btnPreview]

When I clicked on the button [btnPreview] Then Open [MainMenu]![Preview]![PreviewAll]![frmPreview]

I Search In This Site but i Did not result

Two days trying to find a solution to this. But who knows?

Please help Me

Thanks!