Screen Flicker

[needles]

I am performing a loop to load a listbox with information. Within the loop is a doevents. My question is: can something be done to prevent the listbox from flickering as new information is displayed ?

Thanks in advance for any help...

[Aaron Young]

If it's a small amount of Data then I would remove the DoEvents as the List would Fill quicker and would just display almost instantaneously.

If it's a larger amount of data as you want the user to see the fill process, you could try only using DoEvents as certain Intervals, eg.

Private Sub Command1_Click()
    Dim I As Integer
    Dim tPause As Single
    List1.Clear
    tPause = Timer
    For I = 1 To 10000
        List1.AddItem "Item" & I
        If (Timer - tPause) > 0.1 Then
            DoEvents
            tPause = Timer
        End If
    Next
End Sub

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Aaron Young
Analyst Programmer
[email protected]
[email protected]