Spread for ASP.NET 12 Product Documentation
Legends
Spread for ASP.NET 12 Product Documentation > Developer's Guide > Working with the Chart Control > Understanding and Customizing Charts > Legends

The legend contains identifiers for each of the data series. The legend area can contain legend items, a background, and borders. The legend area is positioned using a relative location (where (0,0) = the left upper corner of the chart and (1,1) = the right lower corner of the chart) and a relative alignment (where (0,0) = the left upper corner of the label area and (1,1) = the right lower corner of the label area).

See the following for more information on how to set properties for the legend:

Using Code

Use the Location, AlignmentX, and AlignmentY properties in the legend area classes to set the legend.

Example

The following example sets properties for the legend.

C#
Copy Code
LegendArea legend = new LegendArea();
legend.Location = new PointF(0.98f, 0.5f);
legend.AlignmentX = 1.0f;
legend.AlignmentY = 0.5f;
VB
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Dim legend As New FarPoint.Web.Chart.LegendArea()
legend.Location = New PointF(0.98F, 0.5F)
legend.AlignmentX = 1.0F
legend.AlignmentY = 0.5F

Using the Chart Designer

  1. Select the Legend Area Collection editor.
  2. Set the properties as needed.
  3. Select Apply and OK to close the Chart Designer.