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  1. S

    Test is a TreeView node exists?

    Hi, A simple question, I hope!! I'm building a treeview at runtime and I need a method of testing if a node already exists before creating it. If I create a simple node using... TreeView1.Nodes.Add("Test Node") How can I tell if this node exists? Something like... If...
  2. S

    ComboBox bug or am I missing something??

    Hi all, I am using the following code to update two items of data in a dataset... ds.Tables("addresses").Rows(ComboBox1.SelectedIndex).Item("Street") = txt_street.Text ds.Tables("addresses").Rows(ComboBox1.SelectedIndex).Item("Town") = txt_town.Text This seems to work fine however the...
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