Events from "details" datagrid not firing?

[Duane Eitzen]

For my windows 10 UWP app: I have a master-details arrangement of two datagrids. I am adding events handlers for the "Loaded" events for both datagrids in my xaml.  The event does fire for the master datagrid but not for the details datagrid (I am showing the details for a particular row).

The other events from the details table are also not firing. I was intending to use this event handler to set the size of a row in the details datagrid. 

Here is a minimal example (ChoicesTable_Loaded is never called).

<syncfusion:SfDataGrid x:Name="OuterTable" 

            ItemsSource="{Binding OuterList}"

            Margin="87,98,79,136" AutoGenerateColumns="True" Loaded="OuterTable_Loaded">

            <syncfusion:SfDataGrid.DetailsViewDefinition>

                <syncfusion:GridViewDefinition RelationalColumn="InnerList">

                    <syncfusion:GridViewDefinition.DataGrid>

                        <syncfusion:SfDataGrid x:Name="ChoicesTable"

                                        AutoGenerateColumns="True"

                                        ItemsSource="{Binding InnerList}"

                                        Loaded="ChoicesTable_Loaded">

                        </syncfusion:SfDataGrid>

                    </syncfusion:GridViewDefinition.DataGrid>

                </syncfusion:GridViewDefinition>

            </syncfusion:SfDataGrid.DetailsViewDefinition>

</syncfusion:SfDataGrid>

Any ideas? Thanks.

[Srinivasan Vasu]

 Hi Duane, 

 

Thanks for contacting Syncfusion support. 

 

We have analyzed your query and you have to use SfDataGrid.DetailsViewLoading or SfDataGrid.DetailsViewExpanded events in parent DataGrid instead of using DetailsViewDataGrid.Loaded event. 

 

Please refer the below code example. 

 

XAML 

 

  <syncfusion:SfDataGrid  

                               ItemsSource="{Binding Path=OrdersDetails}" 

                               DetailsViewLoading="dataGrid_DetailsViewLoading" 

                               Loaded="dataGrid_Loaded"> 

 

  <syncfusion:SfDataGrid   

                               ItemsSource="{Binding Path=OrdersDetails}" 

                               DetailsViewExpanded="dataGrid_DetailsViewExpanded"  

                               Loaded="dataGrid_Loaded"> 

 

 

 

Sample Location: DetailsViewDataGrid 

 

Regards,
Srinivasan