See Also

Chart Class  | Chart Members

Language

Visual Basic

C#

JScript

Show All

See Also Languages dotnetCHARTING Send comments on this topic.

GetLegendBitmap Method

Obtains a Bitmap of the legend generated by the chart. 

[Visual Basic]
Public Function GetLegendBitmap() As Bitmap
[C#]
public Bitmap GetLegendBitmap();
[JScript]
public function GetLegendBitmap() : Bitmap;

Return Type

A Bitmap of the legend.

Remarks

When invoked, the Point properties of all elements drawn on the chart will be populated.

Example

[C#] 

            [C#] 
//Save the legend as a separate image file 
System.Web.UI.WebControls.Image ImageLegend = new System.Web.UI.WebControls.Image(); 
ImageLegend.ImageUrl = Chart.FileManager.SaveImage(Chart.GetLegendBitmap()); 
Controls.Add(ImageLegend); 
  
//For complete code see SaveLegendImage.aspx sample

[C#] 

            [Visual Basic] 
' Save the legend as a separate image file 
            Dim ImageLegend As System.Web.UI.WebControls.Image = new System.Web.UI.WebControls.Image() 
            ImageLegend.ImageUrl = Chart.FileManager.SaveImage(Chart.GetLegendBitmap()) 
            Controls.Add(ImageLegend) 
 
            'For complete code see SaveLegendImage.aspx sample.

See Also

Chart Class  | Chart Members

 

 

2002 - 2004 Webavail Productions Inc. & Corporate Web Solutions Ltd.. All Rights Reserved.