I have a Userform in CATIA Macros that includes a listbox. The listbox contains calculated data, and these calculations are updated when the user clicks the "preview" button. However, if the user changes the input data and clicks the button again, the listbox becomes empty. I'm wondering why this happens and if there is a way to fix it.
If sumTHK <> 0 Then
' calcRLcm = calcRL1
numX0 = Format(calcRL1, "###0.00")
numLi = Format(calcRL2, "###0.00")
If UserForm1.ChBoxShow = True Then
UserForm1.ListBox2.AddItem
UserForm1.ListBox2.List(m, 0) = A
UserForm1.ListBox2.List(m, 1) = k
UserForm1.ListBox2.List(m, 2) = j
UserForm1.ListBox2.List(m, 3) = GeoThick
UserForm1.ListBox2.List(m, 4) = numX0
' UserForm1.ListBox2.List(m, 4) = numLi
m = m + 1
A = A + 1
End If
Else
calcRLcm = 0
End If
there is my code which the list filled up