本文整理汇总了VB.NET中System.Windows.Forms.ListBox.ListBox构造函数的典型用法代码示例。如果您正苦于以下问题：VB.NET ListBox构造函数的具体用法？VB.NET ListBox怎么用？VB.NET ListBox使用的例子？那么恭喜您, 这里精选的构造函数代码示例或许可以为您提供帮助。您也可以进一步了解该构造函数所在类System.Windows.Forms.ListBox的用法示例。
在下文中一共展示了ListBox构造函数的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
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