private void Page_PreRender()
{
// Load the User Roles into checkboxes.
UserRolesCheckBoxList.DataSource = Roles.GetAllRoles();
UserRolesCheckBoxList.DataBind();
//// Disable checkboxes if appropriate:
//if (UserInfo.CurrentMode != DetailsViewMode.Edit)
//{
// foreach (ListItem checkbox in UserRoles.Items)
// {
// checkbox.Enabled = false;
// }
//}
// Bind these checkboxes to the User's own set of roles.
string _userName = Request.QueryString["user"];
string[] _userRoles = Roles.GetRolesForUser(_userName);
foreach (string role in _userRoles)
{
ListItem checkbox = UserRolesCheckBoxList.Items.FindByValue(role);
checkbox.Selected = true;
}
}
protected override void OnInit(EventArgs e)
{
string userName = Page.RouteData.Values["user_name"].ToString();
if (String.IsNullOrEmpty(userName))
{
userName = Page.Request.QueryString["user_name"];
if (String.IsNullOrEmpty(userName))
{
Response.StatusCode = 404;
Response.End();
}
}
user = MADUsers.GetUser(userName);
if (user == null)
{
Response.StatusCode = 404;
Response.End();
}
allRoles = MADRoles.GetAllRoles();
userRoles = MADRoles.GetRolesForUser(userName);
UserRolesCheckBoxList.AutoPostBack = true;
UserRolesCheckBoxList.SelectedIndexChanged += UserRolesCheckBoxList_SelectedIndexChanged;
UserRolesCheckBoxList.DataSource = allRoles;
UserRolesCheckBoxList.DataTextField = "RoleName";
UserRolesCheckBoxList.DataBind();
foreach (ListItem item in UserRolesCheckBoxList.Items)
{
item.Selected = userRoles.Contains(
allRoles.Where(role => role.RoleName == item.Text)
.FirstOrDefault()
);
}
}