本文整理汇总了C#中System.Web.UI.WebControls.ObjectDataSource.CacheKeyDependency属性的典型用法代码示例。如果您正苦于以下问题：C# ObjectDataSource.CacheKeyDependency属性的具体用法？C# ObjectDataSource.CacheKeyDependency怎么用？C# ObjectDataSource.CacheKeyDependency使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类System.Web.UI.WebControls.ObjectDataSource的用法示例。
在下文中一共展示了ObjectDataSource.CacheKeyDependency属性的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Page_Load
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
Cache[ObjectDataSource2.CacheKeyDependency] = "CacheExample";
}
}
protected void Button1_Click(object sender, EventArgs e)
{
Cache.Remove(ObjectDataSource2.CacheKeyDependency);
Cache[ObjectDataSource2.CacheKeyDependency] = "CacheExample";
DetailsView1.DataBind();
}示例2: GetFullNamesAndIDs
public class EmployeeLogic
{
public static Array GetFullNamesAndIDs()
{
NorthwindDataContext ndc = new NorthwindDataContext();
var employeeQuery =
from e in ndc.Employees
orderby e.LastName
select new { FullName = e.FirstName + " " + e.LastName, EmployeeID = e.EmployeeID };
return employeeQuery.ToArray();
}
public static Employee GetEmployee(int empID)
{
if (empID < 0)
{
return null;
}
else
{
NorthwindDataContext ndc = new NorthwindDataContext();
var employeeQuery =
from e in ndc.Employees
where e.EmployeeID == empID
select e;
return employeeQuery.Single();
}
}
public static void UpdateEmployeeAddress(Employee originalEmployee, string address, string city, string postalcode)
{
NorthwindDataContext ndc = new NorthwindDataContext();
ndc.Employees.Attach(originalEmployee, false);
originalEmployee.Address = address;
originalEmployee.City = city;
originalEmployee.PostalCode = postalcode;
ndc.SubmitChanges();
}
}