Ok - this is C# code showing how to see a list of users, and then click on one of the rows in a GridView to delete a user.
First, in App_Code, create a class with the following code:
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
public static class MembershipWrapper
{
public static MembershipUser GetUser(string username)
{
return Membership.GetUser(username);
}
public static bool DeleteUser(string username)
{
return Membership.DeleteUser(username);
}
public static MembershipUserCollection GetAllUsers()
{
return Membership.GetAllUsers();
}
}
Then create a web page, and in the .aspx place the following markup:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:GridView DataKeyNames="UserName" ID="GridView1" runat="server" AutoGenerateColumns="False" DataSourceID="ObjectDataSource1">
<Columns>
<asp:CommandField ShowDeleteButton="True" />
<asp:BoundField DataField="ProviderName" HeaderText="ProviderName" ReadOnly="True"
SortExpression="ProviderName" />
<asp:CheckBoxField DataField="IsOnline" HeaderText="IsOnline" ReadOnly="True" SortExpression="IsOnline" />
<asp:BoundField DataField="LastPasswordChangedDate" HeaderText="LastPasswordChangedDate"
ReadOnly="True" SortExpression="LastPasswordChangedDate" />
<asp:BoundField DataField="PasswordQuestion" HeaderText="PasswordQuestion" ReadOnly="True"
SortExpression="PasswordQuestion" />
<asp:CheckBoxField DataField="IsLockedOut" HeaderText="IsLockedOut" ReadOnly="True"
SortExpression="IsLockedOut" />
<asp:BoundField DataField="Comment" HeaderText="Comment" SortExpression="Comment" />
<asp:BoundField DataField="UserName" HeaderText="UserName" ReadOnly="True" SortExpression="UserName" />
<asp:BoundField DataField="Email" HeaderText="Email" SortExpression="Email" />
<asp:BoundField DataField="CreationDate" HeaderText="CreationDate" ReadOnly="True"
SortExpression="CreationDate" />
<asp:CheckBoxField DataField="IsApproved" HeaderText="IsApproved" SortExpression="IsApproved" />
<asp:BoundField DataField="LastLockoutDate" HeaderText="LastLockoutDate" ReadOnly="True"
SortExpression="LastLockoutDate" />
<asp:BoundField DataField="LastLoginDate" HeaderText="LastLoginDate" SortExpression="LastLoginDate" />
<asp:BoundField DataField="LastActivityDate" HeaderText="LastActivityDate" SortExpression="LastActivityDate" />
</Columns>
</asp:GridView>
</div>
<br />
<asp:ObjectDataSource ID="ObjectDataSource1" runat="server" DeleteMethod="DeleteUser"
SelectMethod="GetAllUsers" TypeName="MembershipWrapper">
<DeleteParameters>
<asp:Parameter Name="username" Type="String" />
</DeleteParameters>
</asp:ObjectDataSource>
</form>
</body>
</html>
Now when you run this, the ObjectDataSource binds to the wrapper object to fetch all the users and display them in a Gridview. There is also a delete link rendered for each row.
If you click the delete link, the GridView passes the UserName value to the delete method and the user is deleted from the system.
-Stefan
manage users accounts
Linear Mode
