ActiveReports 19 .NET Edition
MESCIUS.ActiveReports.Core.Rdl Assembly / GrapeCity.ActiveReports.Rdl.Model Namespace / DataSetExtensions Class / GetRootDataSet Method
A starting GrapeCity.ActiveReports.PageReportModel.IDataSet object.
A function to retrieve a dataset by name.

In This Topic
    GetRootDataSet Method
    In This Topic
    Gets a root dataset by traversing up the dataset hierarchy.
    Syntax
    'Declaration
 
Public Shared Function GetRootDataSet( _
   ByVal dataSet As IDataSet, _
   ByVal getDataSetFn As Func(Of String,IDataSet) _
) As IDataSet
    public static IDataSet GetRootDataSet( 
   IDataSet dataSet,
   Func<string,IDataSet> getDataSetFn
)

    Parameters

    dataSet
    A starting GrapeCity.ActiveReports.PageReportModel.IDataSet object.
    getDataSetFn
    A function to retrieve a dataset by name.

    Return Value

    A root GrapeCity.ActiveReports.PageReportModel.IDataSet object in the hierarchy.
    Remarks
    This method should not be used directly in application code. It is designed for internal operations within the product libraries and may change or be removed in future versions without notice.
    See Also

    Reference

    DataSetExtensions Class
    DataSetExtensions Members