See Also

Chart Class  | Chart Members

Language

Visual Basic

C#

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GetLegendBitmap Method

Obtains a Bitmap of the legend generated by the chart. 

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

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#] 

//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

[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

 

 

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