本文整理匯總了VB.NET中System.Web.UI.WebControls.ListItemCollection.Clear方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET ListItemCollection.Clear方法的具體用法？VB.NET ListItemCollection.Clear怎麽用？VB.NET ListItemCollection.Clear使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。
在下文中一共展示了ListItemCollection.Clear方法的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: myListItemArray
' Copy the items in the ListListBox1.Items to an array before
' deleting them.
Dim myListItemArray(ListBox1.Items.Count - 1) As ListItem
ListBox1.Items.CopyTo(myListItemArray, 0)
' Delete all the items from the ListBox.
ListBox1.Items.Clear()
DeleteLabel.Text = "<b>All items in the ListBox were deleted successfully." & _
"</b><br /><b>The deleted items are:"
Dim listResults As [String] = ""
Dim myItem2 As ListItem
For Each myItem2 In myListItemArray
listResults = listResults & myItem2.Text & "<br />"
Next myItem2
ResultsLabel.Text = listResults