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Conference bulova::decw_jan-89_to_nov-90

Title:DECWINDOWS 26-JAN-89 to 29-NOV-90
Notice:See 1639.0 for VMS V5.3 kit; 2043.0 for 5.4 IFT kit
Moderator:STAR::VATNE
Created:Mon Oct 30 1989
Last Modified:Mon Dec 31 1990
Last Successful Update:Fri Jun 06 1997
Number of topics:3726
Total number of notes:19516

2457.0. "Loss of highlighting on Selected List Box Items" by PHDVAX::LARSON () Fri Mar 16 1990 10:05

     We are losing highlighting on selected list box items in certain
    cases.
    
     Precondition:
    
     A list box is displayed, the item list is larger than the display 
    area, the top item of the item list is *NOT* visible, and the top
    visible item is selected (and therefore highlighed).
    
     Action:
    
     A new item is added to the top of the item list via a call to 
    Dwt.List_Box_Add_Item.
    
     Anomaly:
    
     Highlighting on the top visible item is turned off. If we scroll
    the item in *ANY* way, causing the item to be re-drawn, the
    highlighting of this item is restored.
    
     Note that highlighting of any item other than the top visible item
    is properly maintained.
    
     This problem was seen under V1 and V2 of Decwindows.
     
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