Hi Herman,

You hit truly. :)

Thank you,

>>How to determine if treeview has a scroolbar?
>>
>>I ask it because I want to resize treeview until it won't has a scroolbar. It'a a stupidly dealer request. :(
>
>Hi Metin,
>
>Try this:
>

>Declare Long GetWindowLong in User32 Long nhWnd, Integer nIndex
>
>nWndStyle = GetWindowLong( ThisForm.Tree1.hWnd, -16 )
>If (BitAnd( nWndStyle, 0x200000 ) != 0)
>   ? 'Treeview has Vertical Scrollbar'
>endif
>

>
>Regards