Rowupdating event of gridview in
Before we can look at applying fine grain authorization rules, however, we first need to create a page whose functionality depends on the role of the user visiting it. Edit Index = -1 Bind User Grid() End Sub Note The Delete button does not require any sort of confirmation from the user before deleting the user account.
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.
Following that, we will explore programmatic techniques. Delete User(User Name) ' Revert the grid's Edit Index to -1 and rebind the data User Grid.
It then examines how to apply role-based URL authorization rules. When using forms authentication, an authentication ticket is used as an identity token.Now you should be able to view the three protected pages.Figure 5: Tito Can Visit the Note When specifying URL authorization rules – for roles or users – it is important to keep in mind that the rules are analyzed one at a time, from the top down.The Grid View will include each user's username, email address, last login date, and comments about the user. Row Deleting ' Determine the username of the user we are editing Dim User Name As String = User Grid. One of the easiest ways to confirm an action is through a client-side confirm dialog box.In addition to displaying each user's information, the Grid View will include edit and delete capabilities. For more information on this technique, see Adding Client-Side Confirmation When Deleting.
Following that, we will look at using declarative and programmatic means for altering the data displayed and the functionality offered by an ASP. As we discussed in the class to determine the user's roles. Figure 2: The User's Role Information Can Be Stored in a Cookie to Improve Performance (Click to view full-size image) By default, the role cache cookie mechanism is disabled.