protected void UsersGrid_RowDeleting(object sender, DevExpress.Web.Data.ASPxDataDeletingEventArgs e)
{
var dal = new UsersDal();
if (!dal.UserHasActiveMissions((Guid)e.Values["UserId"]))
{
dal.DeleteUser((Guid) e.Values["UserId"]);
}
else
{
//todo create message
}
}
