本文整理匯總了C#中System.Data.Services.Client.DataServiceContext.UpdateObject方法的典型用法代碼示例。如果您正苦於以下問題：C# DataServiceContext.UpdateObject方法的具體用法？C# DataServiceContext.UpdateObject怎麽用？C# DataServiceContext.UpdateObject使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Data.Services.Client.DataServiceContext的用法示例。
在下文中一共展示了DataServiceContext.UpdateObject方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: NorthwindEntities
string customerId = "ALFKI";
// Create the DataServiceContext using the service URI.
NorthwindEntities context = new NorthwindEntities(svcUri);
// Get a customer to modify using the supplied ID.
var customerToChange = (from customer in context.Customers
where customer.CustomerID == customerId
select customer).Single();
// Change some property values.
customerToChange.CompanyName = "Alfreds Futterkiste";
customerToChange.ContactName = "Maria Anders";
customerToChange.ContactTitle = "Sales Representative";
try
{
// Mark the customer as updated.
context.UpdateObject(customerToChange);
// Send the update to the data service.
context.SaveChanges();
}
catch (DataServiceRequestException ex)
{
throw new ApplicationException(
"An error occurred when saving changes.", ex);
}