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Silverlight datagrid getcellcontent returns null





Write the following method in the to make an async call to service as below: C# private void BindCustomerGrid silverlight var custToBind from Cust in stomer select Cust; var dsQueryCust ginExecute(OnCallCompleted, dsQueryCust void OnCallCompleted(IAsyncResult ar) try ear var qry yncState as Result List stomer emsSource catch(Exception.
Click on getcellcontent the OK button of the message box.This will contains methods for Insert, datagrid Update and Delete operations.SelectedItems property getcellcontent datagrid to retrieve all selected items.EventHandler void, sender, DataGridRowEventArgs e) / CustomerDetail is returns a table at service side stomerDetail clist.DataContext as stomerDetail; FrameworkElement el; el w DataGridCell changeCell GetParent(el, typeof(DataGridCell) as DataGridCell; SolidColorBrush brush new SolidColorBrush(Colors. Using loadingrow events getcellcontent we can get datagrid the row content at runtime).




Whereas PropertyChanged event fires after that change occured.Write john the following code in Update button click event as below: C# private void btnUpdate_Click(object sender, RoutedEventArgs e) IsUpdated true; ReadOnly false; ReadOnly false; ReadOnly false; ReadOnly false; T (Converted Code) Private Sub btnUpdate_Click(ByVal sender As Object, ByVal e As RoutedEventArgs) IsUpdated True ReadOnly False.Click the Delete button on transmission the row to be deleted.Gets or sets the data item corresponding to the selected row.This will john be used as an ItemsSource for the DataGrid.Once getcellcontent null all the rows are read using manual DataServiceQuery T, the async execution will be performed on the client side.Step 14: Run the application.The DDL statement is as below: create, table datagrid dbo.What Others Are Reading!Once this is done, now it is time to develop our Silverlight application.Enter values in the cells. Examples, the following example shows how to retrieve the value of the current cell using the.




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