Methods (Dundas Pie Chart Server 1.0)

AddData

Call this method to add data elements (slices) to a pie chart.

AddLabel

Sets the legend text for a pie slice.

CreateJPEGFile

Saves a pie chart to disk as a jpeg file.

GetErrorText

Retrieves an error string based on a returned error code.

GetSelectedPosition

Returns the pie slice the user selected (clicked on).

GetSelectedSeries

Returns the data series the user selected (clicked on).

LoadTemplate

Loads a template into a pie chart object.

Select

MUST be called before using GetSelectedPosition and GetSelectedSeries.

SendJPEG

Outputs the pie chart object in a jpeg format.

SetCollectedLimit

Sets the limit at which data elements will be incorporated into the collected data element.

SetCollectedProp

Sets the properties of the collected data element.

SetExploded

Explodes a pie slice.