issue with the XML Data Provider Query

Hi,

How do i properly construct the query against the dataset shown below?

<cspGrowthChart><GrowthChart><xs:schema id="cspGrowthChart"></xs:schema><diffgr:diffgram><cspGrowthChart><cspGrowthChartReport diffgr:id="cspGrowthChartReport1" msdata:rowOrder="0"><SecDisplay>Combo</SecDisplay><DateRange>Combo~</DateRange><HReturn>0.000000</HReturn><HValue>50000</HValue><PReturn>0.000000</PReturn><PValue>50000</PValue><BReturn>0.000000</BReturn><BValue>50000</BValue><DispOrd>0</DispOrd><WthdrwAnn>0.000000</WthdrwAnn><WthdrwAgg>0.000000</WthdrwAgg><IdxSym>3592</IdxSym></cspGrowthChartReport>

...

<Query><Method Name="GetGrowthChart" Namespace="ws.WebService/"></Method><SoapAction>ws.WebService/GetGrowthChart</SoapAction><ElementPath IgnoreNamespaces="true">
cspGrowthChart{}
/GrowthChart{}
/diffgram{}
/cspGrowthChart{}
/cspGrowthChartReport{HReturn, HValue, DateRange, SecDisplay}</ElementPath></Query>

The above query does not return anything.

Any ideas ?

Thanks