[Solved] Detail Table CommandTemplate

[mfmz]

Hi,

How do I get key value of parent table from detail table's Command Template?

Hopefully  I get answer for this question. I did not get none of for my week ago questions.

Code

<telerik:RadGrid ID="RadGrid1" runat="server" OnNeedDataSource="RadGrid1NeedDataSource" OnDetailTableDataBind = "DetailTableDataBind"  >
        <MasterTableView AutoGenerateColumns="false"  AllowAutomaticInserts="true" DataKeyNames="CompanyID" Name="Company"
         HierarchyLoadMode="Client">

        <Columns>
        <telerik:GridBoundColumn DataField="CompanyID" UniqueName="CompanyID"  Display="false" DataType="System.Int32" >

        </telerik:GridBoundColumn>

        <telerik:GridBoundColumn DataField="CompanyName" UniqueName="CompanyName" HeaderText="Company Name">
        <ItemStyle Width="100px" />
        </telerik:GridBoundColumn>

        </Columns>

        <DetailTables>
            <telerik:GridTableView runat="server" DataKeyNames="EmployeeID" AutoGenerateColumns="false" Name="Employee" CommandItemDisplay="Top"  >
             <CommandItemTemplate >
             <input type="button" value="Add Employee" id="addE"  onclick="popupAddEmployee('<%# DataBinder.Eval(Container.DataItem, "CompanyID") %>')" />
             </CommandItemTemplate>
             <ParentTableRelation>
                 <telerik:GridRelationFields DetailKeyField="CompanyID" MasterKeyField="CompanyID" />
             </ParentTableRelation>

            <ExpandCollapseColumn Visible="False">
                <HeaderStyle Width="19px" />
            </ExpandCollapseColumn>

            <RowIndicatorColumn Visible="False">
               <HeaderStyle Width="20px" />
            </RowIndicatorColumn>

            <Columns>
                <telerik:GridBoundColumn DataField="CompanyID" Display="false" DataType="System.Int32" >

                </telerik:GridBoundColumn>
                <telerik:GridBoundColumn DataField="EmployeeID" Display="false" DataType="System.Int32" >

                </telerik:GridBoundColumn>

                <telerik:GridBoundColumn DataField="FirstName" HeaderText="First Name">
                <ItemStyle Width="100px" />
                </telerik:GridBoundColumn>

                <telerik:GridBoundColumn DataField="LastName" HeaderText="Last Name">
                <ItemStyle Width="100px" />
                </telerik:GridBoundColumn>

                <telerik:GridBoundColumn DataField="TitleId" Display="false" DataType="System.Int32">
                </telerik:GridBoundColumn>

                <telerik:GridBoundColumn DataField="Title" HeaderText="Title" UniqueName="Title" >
                <ItemStyle Width="100px" />
                </telerik:GridBoundColumn>

                <telerik:GridBoundColumn DataField="BirthDate"  HeaderText="BirthDate" >
                <ItemStyle Width="100px" />
                </telerik:GridBoundColumn>

                <telerik:GridBoundColumn DataField="ShiftStart" UniqueName="ShiftStart" HeaderText="Shift Start" >
                <ItemStyle Width="150px" />
                </telerik:GridBoundColumn>

                <telerik:GridBoundColumn DataField="JoinDate" UniqueName="JoinDate" HeaderText="JoinDate" >
                <ItemStyle Width="150px" />
                </telerik:GridBoundColumn>

            </Columns>


            </telerik:GridTableView>

        </DetailTables>

       <%-- <CommandItemTemplate>
        <input type="button" value="Add Company" id="addC" onclick="popupAddCompany();" />
        </CommandItemTemplate>--%>

        </MasterTableView>
        <ClientSettings>
        <ClientEvents OnCommand="OnCommand" OnRowDataBound="OnRowDataBound" OnRowCreated = "OnRowCreated"
          />
        </ClientSettings>
        </telerik:RadGrid>

[Daniel]

Hello,

Try the following approach:

'<%# Container.OwnerTableView.ParentItem.GetDataKeyValue("ID").ToString() %>'

Regards,
Daniel
the Telerik team

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