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TextBoxScroll – Programmatically scroll a multi-line TextBox control

Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal _    hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, _    lParam As Any) As LongConst EM_LINESCROLL = &HB6' Scroll the contents of the control.'' Positive values scroll left and up, negative values scroll right and down.' IMPORTANT: you can only scroll TextBox control to which the corresponding'            scrollbar (horizontal or vertical) is associatedSub TextBoxScroll(tb As TextBox, ByVal HorizScroll As Long, _    ByVal VertScroll As Long)    SendMessageByVal tb.hwnd, EM_LINESCROLL, HorizScroll, VertScrollEnd Sub

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