本文整理匯總了VB.NET中System.Windows.Forms.ListBox.Items屬性的典型用法代碼示例。如果您正苦於以下問題：VB.NET ListBox.Items屬性的具體用法？VB.NET ListBox.Items怎麽用？VB.NET ListBox.Items使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類System.Windows.Forms.ListBox的用法示例。
在下文中一共展示了ListBox.Items屬性的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: ListBox
Private Sub button1_Click(sender As Object, e As System.EventArgs)
' Create an instance of the ListBox.
Dim listBox1 As New ListBox()
' Set the size and location of the ListBox.
listBox1.Size = New System.Drawing.Size(200, 100)
listBox1.Location = New System.Drawing.Point(10, 10)
' Add the ListBox to the form.
Me.Controls.Add(listBox1)
' Set the ListBox to display items in multiple columns.
listBox1.MultiColumn = True
' Set the selection mode to multiple and extended.
listBox1.SelectionMode = SelectionMode.MultiExtended
' Shutdown the painting of the ListBox as items are added.
listBox1.BeginUpdate()
' Loop through and add 50 items to the ListBox.
Dim x As Integer
For x = 1 To 50
listBox1.Items.Add("Item " & x.ToString())
Next x
' Allow the ListBox to repaint and display the new items.
listBox1.EndUpdate()
' Select three items from the ListBox.
listBox1.SetSelected(1, True)
listBox1.SetSelected(3, True)
listBox1.SetSelected(5, True)
' Display the second selected item in the ListBox to the console.
System.Diagnostics.Debug.WriteLine(listBox1.SelectedItems(1).ToString())
' Display the index of the first selected item in the ListBox.
System.Diagnostics.Debug.WriteLine(listBox1.SelectedIndices(0).ToString())
End Sub