How to get the datakeynames value in the rowupdating event

And the Roles API includes methods for determining the logged in user's roles.This tutorial starts with a look at how the Roles framework associates a user's roles with his security context. NET pipeline it is associated with a security context, which includes information identifying the requestor.If you have extremely long role names, you may want to consider specifying a smaller , respectively.Technically, I didn't need to specify values for these attributes since I just assigned them to their default values, but I put them here to make it explicitly clear that I am not using persistent cookies and that the cookie is both encrypted and validated. Henceforth, the Roles framework will cache the users' roles in cookies.It then examines how to apply role-based URL authorization rules. NET to allow only authenticated users to visit a page.Following that, we will look at using declarative and programmatic means for altering the data displayed and the functionality offered by an ASP. Or we could dictate that only users Tito and Bob were allowed, or indicate that all authenticated users except for Sam were permitted.Let's create a page that lists all of the user accounts in the system in a Grid View. I encourage you to add some form of user confirmation to lessen the chance of an account being accidentally deleted.

In the next section we will see how to implement declarative fine grain authorization via the Login View control.

It can be enabled through the Note The configuration settings listed in Table 1 specify the properties of the resulting role cache cookie.

For more information on cookies, how they work, and their various properties, read this Cookies tutorial. The path attribute enables a developer to limit the scope of a cookie to a particular directory hierarchy.

In addition to URL authorization, we also looked at declarative and programmatic techniques for controlling the data displayed and the functionality offered by a page based on the user visiting.

In particular, we created a page that listed the contents of the current directory.

However, in certain cases we may want to allow all users to visit a page, but limit the page's functionality based on the visiting user's roles.

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