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Add scrobar to listbox

Posted on 1998-10-04
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Last Modified: 2013-12-25
How do you add a horizontal scallbar to a list box?
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Question by:wallacjb
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4 Comments
 
LVL 9

Accepted Solution

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Dalin earned 250 total points
ID: 1487316
Wallacjb,
Try this: If you have questions, let me know.
Regards
Dalin


1. API Declare

     Const LB_SETHORIZONTALEXTENT = &H194
     Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam  As Long, lParam As Any) As Long

2. When you want add the scrollbar, add

        
   Call SendMessage(List1.hwnd, LB_SETHORIZONTALEXTENT, widthofScrollbar, ByVal 0&)

    ' width is in pixel
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Author Comment

by:wallacjb
ID: 1487317
How to get widthofScrollbar?
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LVL 9

Expert Comment

by:Dalin
ID: 1487318
Sorry.  I should have added it to my bank. This happed before.

scwidth = List1.Width / Screen.TwipsPerPixelX
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Author Comment

by:wallacjb
ID: 1487319
Thanks.
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