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ListItemCollection.Add Method
.NET Framework 1.1
Appends a ListItem to the end of the collection.
Overload List
Appends the specified ListItem to the end of the collection.
[Visual Basic] Overloads Public Sub Add(ListItem)
[C#] public void Add(ListItem);
[C++] public: void Add(ListItem*);
[JScript] public function Add(ListItem);
Appends a ListItem to the end of the collection that represents the specified string.
[Visual Basic] Overloads Public Sub Add(String)
[C#] public void Add(string);
[C++] public: void Add(String*);
[JScript] public function Add(String);
Example
[Visual Basic, C#] Note This example shows how to use one of the overloaded versions of Add. For other examples that might be available, see the individual overload topics.
[Visual Basic] <!-- This example demonstrates creating ListItemCollection objects, adding items to the collections, and removing items from the collections. --> . . . <!-- To view this code snippet in a fully-working example, see the WebControl Class topic. --> . . . ' Create a new ListItemCollection. Dim listBoxData As New ListItemCollection() ' Add items to the collection. listBoxData.Add(New ListItem("apples")) listBoxData.Add(New ListItem("bananas")) listBoxData.Add(New ListItem("cherries")) listBoxData.Add("grapes") listBoxData.Add("mangos") listBoxData.Add("oranges") ' Set the ListItemCollection as the data source for ListBox1. ListBox1.DataSource = listBoxData ListBox1.DataBind() [C#] <!-- This example demonstrates creating ListItemCollection objects, adding items to the collections, and removing items from the collections. --> . . . <!-- To view this code snippet in a fully-working example, see the WebControl Class topic. --> . . . // Create a new ListItemCollection. ListItemCollection listBoxData = new ListItemCollection(); // Add items to the collection. listBoxData.Add(new ListItem("apples")); listBoxData.Add(new ListItem("bananas")); listBoxData.Add(new ListItem("cherries")); listBoxData.Add("grapes"); listBoxData.Add("mangos"); listBoxData.Add("oranges"); // Set the ListItemCollection as the data source for ListBox1. ListBox1.DataSource = listBoxData; ListBox1.DataBind();
[C++, JScript] No example is available for C++ or JScript. To view a Visual Basic or C# example, click the Language Filter button
in the upper-left corner of the page.
See Also
ListItemCollection Class | ListItemCollection Members | System.Web.UI.WebControls Namespace
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