Not answered In RadGrid Nest a RadChart

[yang]

Hi Telerik:

This is a question perplex me.
In RadGrid,Nest a RadChart,Of course ,that data bind to radGrid.
There are two kind of think. 
        First : Through data of  radGrid takes datasource to radChart. This think source think of silverlight.
        Second: Through keyColumn of  radGrid ,Execute StoredProcedure with parameter to bind radChart. Why needing execute StoredProcedure ,Because I must process some things. The SqlDataSource seem to can't to execute  StoredProcedure with parameter.

I try to two ways,but fail.I  distressed.
So I please admin help me trying to use second way. Give me some example.
The sourcecode here:

<telerik:RadGrid AutoGenerateColumns="False" ID="RadGridFHData"
                AllowFilteringByColumn="True" AllowPaging="True"
                AllowSorting="True" runat="server" ShowGroupPanel="true"
            onitemcommand="RadGridFHData_ItemCommand">
                <PagerStyle Mode="NextPrevAndNumeric" />
                <GroupingSettings CaseSensitive="false" />
                <MasterTableView TableLayout="Fixed" DataKeyNames="FHID" ClientDataKeyNames="FHID">
                    <Columns>
                        <telerik:GridBoundColumn HeaderText="FHID" DataField="FHID" UniqueName="FHID"
                            SortExpression="FHID" HeaderStyle-Width="100px" FilterControlWidth="100px"
                            AutoPostBackOnFilter="true" CurrentFilterFunction="Contains" ShowFilterIcon="false" />

                        <telerik:GridBoundColumn HeaderText="病人ID" DataField="PID" UniqueName="PID"
                            SortExpression="PID" HeaderStyle-Width="100px" FilterControlWidth="100px"
                            AutoPostBackOnFilter="true" CurrentFilterFunction="Contains" ShowFilterIcon="false" />

                        <telerik:GridBoundColumn HeaderText="病人姓名" DataField="PName" UniqueName="PName"
                            SortExpression="PName" HeaderStyle-Width="100px" FilterControlWidth="100px"
                            AutoPostBackOnFilter="true" CurrentFilterFunction="Contains" ShowFilterIcon="false" />

                        <telerik:GridNumericColumn  HeaderText="测量值" DataField="FHValue" UniqueName="FHValue"
                            SortExpression="FHValue" HeaderStyle-Width="100px" FilterControlWidth="140px"
                            AutoPostBackOnFilter="true" CurrentFilterFunction="Contains" ShowFilterIcon="false" />

                        <telerik:GridDateTimeColumn HeaderText="测量日期" DataField="ReceiveDate" UniqueName="ReceiveDate"
                            SortExpression="ReceiveDate" HeaderStyle-Width="100px" FilterControlWidth="140px"
                            AutoPostBackOnFilter="true" CurrentFilterFunction="Contains" ShowFilterIcon="false" />

                        <telerik:GridBoundColumn HeaderText="查看状态" DataField="isNew" UniqueName="isNew"
                            SortExpression="isNew" HeaderStyle-Width="100px" FilterControlWidth="140px"
                            AutoPostBackOnFilter="true" CurrentFilterFunction="Contains" ShowFilterIcon="false" />

                        <telerik:GridBoundColumn HeaderText="医生留言" DataField="Remark" UniqueName="Remark"
                            SortExpression="Remark" HeaderStyle-Width="100px" FilterControlWidth="140px"
                            AutoPostBackOnFilter="true" CurrentFilterFunction="Contains" ShowFilterIcon="false" />
                    </Columns>
                                        
                    <NestedViewSettings>
                        <ParentTableRelation>
                            <telerik:GridRelationFields DetailKeyField="FHID" MasterKeyField="FHID" />
                        </ParentTableRelation>
                    </NestedViewSettings>
                     <NestedViewTemplate >
                         <table>
                             <tr>
                                <td align="left" colspan="3">
                                    <telerik:RadChart ID="RadChartFH" runat="Server"
                                                      Width="495px" AutoLayout="true" Skin="Mac">
                                        <ClientSettings EnableZoom="false" ScrollMode="XOnly" XScale="4" />
                                        <Series>
                                            <telerik:ChartSeries Name="ChartFH" DataYColumn="FHValue" Type="Line">
                                                <Appearance FillStyle-MainColor="223, 87, 60">
                                                </Appearance>
                                            </telerik:ChartSeries>
                                        </Series>
                                        <Legend Visible="false"></Legend>
                                        <ChartTitle TextBlock-Text="Scrolling only (initial XScale applied)">
                                        </ChartTitle>
                                    </telerik:RadChart>

                                </td>
                             </tr>
                         </table>
                   </NestedViewTemplate>
                  
                </MasterTableView>
                <ClientSettings AllowDragToGroup="true" >
                    <Selecting AllowRowSelect="true" />
                    <Scrolling AllowScroll="true" UseStaticHeaders="true" />
                </ClientSettings>
      </telerik:RadGrid>

      <asp:SqlDataSource ID="SqlDataSource1" CancelSelectOnNullParameter="false" runat="server" ConnectionString="<%$ appSettings:XCareSqlConn%>"
           ProviderName="System.Data.SqlClient" SelectCommandType="StoredProcedure" SelectCommand="ChartFHData">
          <SelectParameters>
               <asp:Parameter  Name="FHID" Type="String"/>
           </SelectParameters>          
          
      </asp:SqlDataSource>

[Maria Ilieva]

Hello Yang,

I reviewed the provided code but I'm still not completely sure what exactly is the functionality you need to achieve. Could you please elaborate a bit more on what is the final result you are expecting in your application. It would be best if you could provide us runnable version of your application which demonstrates the scenario you are implementing.

Kind regards,
Maria Ilieva
the Telerik team