40 lines
1.3 KiB
VB.net
40 lines
1.3 KiB
VB.net
Public Class Form1
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Private _Datasource As New List(Of String) From {"Foo", "bar", "baz", "quux"}
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Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
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Dim oDatatable = GetDatatable()
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Dim oSelectedValues = _Datasource.Take(1).ToList()
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LookupControl.DataSource = oDatatable
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LookupControl.SelectedValues = oSelectedValues
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LookupControl.ReadOnly = False
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LookupControl21.DataSource = oDatatable
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LookupControl21.SelectedValues = oSelectedValues
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LookupControl21.ReadOnly = True
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LookupControl22.DataSource = oDatatable
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LookupControl22.SelectedValues = oSelectedValues
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LookupControl22.ReadOnly = False
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LookupControl22.SelectedValues = New List(Of String) From {"", Nothing, "LOL"}
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End Sub
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Private Function GetDatatable() As DataTable
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Dim oDatatable As New DataTable
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Dim oColumns As New List(Of DataColumn) From {
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New DataColumn("Col1", GetType(String))
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}
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oDatatable.Columns.AddRange(oColumns.ToArray)
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For Each Item In _Datasource
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Dim oRow = oDatatable.NewRow()
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oRow.Item("Col1") = Item
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oDatatable.Rows.Add(oRow)
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Next
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Return oDatatable
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End Function
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End Class
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