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Detecting Which ScrollBar In a VSFlexGrid

Posted on 2000-03-15
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Last Modified: 2013-12-25
Within a VSFlexGrid there is a Scroll Event which is fired whenever the user uses either the vertical or the horizontal.  I want to be able to tell which one it is since I want to execute some code only when the vertical scroll bar is used.  There is no parameter in the event itself and I can't seem to locate any properties.  Has anyone done/know how to do this?
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Question by:JEGB
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Expert Comment

by:TimCottee
ID: 2620173
You should be able to use the .TopRow and .LeftCol properties to determine which way the scroll event has occurred.

If you store the initial values of these on the form_load or other populate.

intLeftCol = Grid.LeftCol
intTopRow = Grid.TopRow

In the Scroll event you can check:

Sub Grid_Scroll()
  IF intLeftCol <> Grid.LeftCol Then
    'Code for horiz scroll
    intLeftCol = Grid.LeftCol
    'Set for next scroll
  End If
  If intTopRow <> Grid.TopRow Then
    'Code for vertical scroll
    intTopRow = Grid.TopRow
    'Set for next scroll
  End If
End Sub
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TimCottee earned 100 total points
ID: 2689071
jegb, I am posting an answer to see if this has worked for you.
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Author Comment

by:JEGB
ID: 2708608
Ta Tim, forgot to accept your answer, many thanks.
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