[RESOLVED] spilt list-VBForums
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Thread: [RESOLVED] spilt list

  1. #1

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    Resolved [RESOLVED] spilt list

    Code:
            For i = ListBox1.Items.Count - 1 To 0
                ListBox2.Items.Add(Split(ListBox1.Items.Item(i).ToString, ":")(0))
                ListBox3.Items.Add(Split(ListBox1.Items.Item(i).ToString, ":")(1))
            Next
    it doesn't throw a error, it just does nothing when i execute this code.. any ideas?

  2. #2
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    Re: spilt list

    What is the value of ListBox1.Items.Count at the start?

  3. #3
    Super Moderator Shaggy Hiker's Avatar
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    Re: spilt list

    Put a breakpoint on the For line and step through the code. It looks pretty reasonable, and you say it isn't throwing any exceptions, so you're going to have to dig a bit deeper. If this is in the Load Event handler (or a method called from the Load Event handler), then there is a chance the code isn't even running. The breakpoint would tell you that, because it might not be reached, or it might be reached, but when you step one line further it might just exit.

    Otherwise, when you step to the first Listbox2.Items.Add, then highlight the whole contents:
    Split(ListBox1.Items.Item(i).ToString, ":")(0)

    If you are seeing nothing, then that would be the problem, at which point you then highlight just:

    Split(ListBox1.Items.Item(i).ToString, ":")

    to see what that is returning, and so forth.
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  4. #4

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    Re: spilt list

    it needed
    Code:
    step - 1
    sometimes the most obvious thing is missed.

  5. #5
    Super Moderator Shaggy Hiker's Avatar
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    Re: [RESOLVED] spilt list

    Yep. Totally missed that one.
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