// content page
    private void deleteUser(int userid)
    {
        ImajUser u = new ImajUser(userid, true);
        try
        {
            u.Delete();

            lblerr.Text = "User was deleted successfully.";
            lblerr.ForeColor = System.Drawing.Color.Green;
        }
        catch (Exception ex)
        {
            Page.Master.ErrorTitle.Text = "Delete User";
            Page.Master.ErrorMessage.Text = String.Format("Error actioning request: [ {0} ]", ex.Message);
            Page.Master.ErrorBG.Visible = true;
            Page.Master.ErrorModal.Visible = true;

        }
    }

// master page
    // properties for error handling
    public virtual Label ErrorTitle { get { return lblErrorAction; } }
    public virtual Label ErrorMessage { get { return lblErrorMessage; } }
    public virtual Panel ErrorBG { get { return pnlErrorBackground; } }
    public virtual Panel ErrorModal { get { return pnlErrorModal; } }

    protected void Page_Load(object sender, EventArgs e)
    {
    }