LegendItemsCollection.Add Method

Definition

Namespace:

System.Web.UI.DataVisualization.Charting

Assembly:

System.Web.DataVisualization.dll

Adds a custom LegendItem object to the end of the collection.

Overloads

Add(Color, String)	Adds a custom LegendItem object with the specified text and symbol color to the end of the collection.
Add(String, String)	Adds a custom LegendItem object with the specified image to the end of the collection.

Add(Color, String)

Adds a custom LegendItem object with the specified text and symbol color to the end of the collection.

public:
 int Add(System::Drawing::Color color, System::String ^ text);

public int Add (System.Drawing.Color color, string text);

override this.Add : System.Drawing.Color * string -> int

Public Function Add (color As Color, text As String) As Integer

Parameters

color

Color

The symbol color of the legend item.

text

String

The legend item text.

Returns

Int32

An integer that represents the location in the zero-based index where the item was inserted into the collection.

Remarks

Appends a custom legend item with the specified text and symbol color to the end of the collection.

To add a custom legend item that uses an image for its symbol, call the Add method.

To insert a custom LegendItem object into the collection, use one of the Insert methods in this class.

Add(String, String)

Adds a custom LegendItem object with the specified image to the end of the collection.

public:
 int Add(System::String ^ image, System::String ^ text);

public int Add (string image, string text);

override this.Add : string * string -> int

Public Function Add (image As String, text As String) As Integer

Parameters

image

String

The absolute or relative URL of the image file to be used for the legend item symbol.

text

String

The legend item text.

Returns

Int32

An integer that represents the location in the zero-based index where the item was inserted into the collection.

Remarks

Appends a custom legend item to the collection with the specified text and image to be used as the symbol for the legend item.

To add a custom legend item that uses a color for its symbol, call the Add method.

To insert a LegendItem object into the collection use one of the Insert methods in this class.