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ListBox and arrays
I have UserForm1 with TextBox1, TextBox2, TextBox3, ListBox1,
CommandButton1, and CommandButton2. The user enters information in the 3 TextBoxes, then presses CommandButton1 to add that info to ListBox1. The code for CommandButton1 is: Private Sub CommandButton1_Click() x = lbRangeList.ListCount 'If Item2 is higher than Item3, display a message box 'and do not update ListBox1 to include the range. Otherwise, update the list. If Val(TextBox2.Value) < Val(TextBox2.Value) Then ReDim Preserve Item1(x), Item2(x), Item3(x) Item1(x) = TextBox1.Value Item2(x) = TextBox2.Value Item3(x) = TextBox3.Value ListBox1.AddItem Item1(x) ListBox1.List(ListBox1.ListCount - 1, 1) = Item2(x) ListBox1.List(ListBox1.ListCount - 1, 2) = Item3(x) x = x + 1 'Add 1 to x for the next item End If Else a = MsgBox("Item1 cannot be higher than Item2. Please re-enter your data.", vbCritical, "Invalid Entry") End If 'Clear textboxes For Each ctrl In Me.Controls If TypeName(ctrl) = "TextBox" Next ctrl Item1.SetFocus lbRangeList.ListIndex = -1 End Sub I put these items in arrays (declared as public variables) for using the arrays in other parts of my project. Here's my problem: I want to be able to remove a line from ListBox1 by pressing CommandButton2. I can do this easily enough, but my problem is in how to update the arrays I've created to account for items I've removed from ListBox1. Currently, I have the following code for ListBox2: Sub CommandButton2_Click() ListBox1.RemoveItem lbRangeList.ListIndex End Sub Which removes the items from ListBox1, but when I continue to run other subroutines in the module, I get a subscript out of range error which I'm assuming has to do with removing an item from ListBox1, but not updating the arrays to account for this change. Any help would be greatly appreciated. -- Michael J. Malinsky Pittsburgh, PA "I am a bear of very little brain, and long words bother me." -- AA Milne, Winnie the Pooh |
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