GetProcessedDataTable(String,Boolean,Boolean,String) Method

Returns a DataTable of processed data.

[Visual Basic]
Overloads Public Function GetProcessedDataTable( _
   ByVal tokenTemplate As String, _
   ByVal transposeData As Boolean, _
   ByVal addSeriesName As Boolean, _
   ByVal header As String _
) As DataTable

[C#]
public DataTable GetProcessedDataTable( 
   string tokenTemplate,
   bool transposeData,
   bool addSeriesName,
   string header
);

Parameters

tokenTemplate
transposeData
addSeriesName
header

Return Type

Returns a data table of the processed data.

Remarks

This method usually called in PostDataProcessing event handler method when data generated dynamically from a database. Then, the datatable can be displayed with dataGrid or other controls.

Example

The follwoing sample, get a data table and displays with a datagrid. For complete sample see features/PostDataProcessing.aspx

[C#]

//This line should add in Page_Load method 
Chart.PostDataProcessing +=new PostDataProcessingEventHandler(OnPostDataProcessing); 
  
//The method handling the PostDataProcessing event 
void OnPostDataProcessing(Object sender) 
{ 
    DataTable dt = Chart.SeriesCollection.GetProcessedDataTable("%YValue",true,true,"Sales"); 
    chartdatagrid.DataSource = new DataView(dt); 
    chartdatagrid.DataBind(); 
  
}

[Visual Basic]

'This line should add in Page_Load method

AddHandler Chart.PostDataProcessing, AddressOf OnPostDataProcessing





'The method handling the PostDataProcessing event

Sub OnPostDataProcessing(sender As [Object])

   Dim dt As DataTable = Chart.SeriesCollection.GetProcessedDataTable("%YValue", True, True, "Sales")

   chartdatagrid.DataSource = New DataView(dt)

   chartdatagrid.DataBind()

End Sub 'OnPostDataProcessing

See Also

Language