23-05-16, 12:05 PM
PHP كود :
Private Sub TextBox1_TextChanged(ByVal sender As Object, ByVal e As EventArgs) Handles TextBox1.TextChanged
Static myList As Array
If IsNothing(myList) Then myList = Me.ListBox1.Items.OfType(Of String).ToArray
Me.ListBox1.Items.Clear()
Me.ListBox1.Items.AddRange((From x As String In myList Where x.ToLower.StartsWith(Me.TextBox1.Text.Trim.ToLower)).ToArray)
End Sub
