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DomainDataSource.SubmitChanges Method

WCF RIA Services

[WCF RIA Services Version 1 Service Pack 2 is compatible with either .NET framework 4 or .NET Framework 4.5, and with either Silverlight 4 or Silverlight 5.]

Submits the changes for every Entity in the DomainContext.

Namespace:  System.Windows.Controls
Assembly:  System.Windows.Controls.DomainServices (in System.Windows.Controls.DomainServices.dll)

public void SubmitChanges()

Changes will be submitted for all entities in the DomainContext, including those that were not loaded through this DomainDataSource. This will also commit a pending Add or Edit transaction on the DataView.

The following example shows how to call the SubmitChanges method for a DomainDataSource control named employeeDataSource. This example is part of a larger example in the Walkthrough: Taking a Tour of RIA Services topic.

private void approveSabbatical_Click(object sender, RoutedEventArgs e)
{
    Employee luckyEmployee = (Employee)(dataGrid1.SelectedItem);
    luckyEmployee.ApproveSabbatical();
    employeeDataSource.SubmitChanges();
}


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