protected void btnsubmit_Click(object sender, EventArgs e)
    {
        try
        {
            Forum_BAL frmbal = new Forum_BAL();
            Forum     forum  = new Forum();
            string    post;
            int       postedby;
            post           = DDLsubject.SelectedItem.ToString() + txtDesc.Text;
            postedby       = AppSessions.StudentID;
            forum.Post     = post;
            forum.PostedBy = postedby;
            frmbal.Forum_Insert(forum);

            Resetcontrols();
        }
        catch (Exception ex)
        {
            WebMsg.Show(ex.Message);
        }
        finally
        {
            WebMsg.Show("Will getback shortly!!!");
        }
    }
    private void BindPostGrid()
    {
        oForum     = new Forum();
        oForum_BAL = new Forum_BAL();

        DataSet ods = oForum_BAL.Forum_Select_All(oForum);

        GridViewOperations GrvOperation = new GridViewOperations();

        GrvOperation.BindGridWithSorting(this.GvPost, ods, this.SortField, this.SortDirection);
    }
    protected void btnpost_Click(object sender, EventArgs e)
    {
        oForum_BAL = new Forum_BAL();
        oForum     = new Forum();

        oForum.Post     = TxtForum.Value;
        oForum.PostedBy = AppSessions.StudentID;

        bool IsInsert = oForum_BAL.Forum_Insert(oForum);

        if (IsInsert)
        {
            WebMsg.Show("Post has been created successfully.");
            ResetControl();
        }
        else
        {
            WebMsg.Show("There is some problem to create post, please try again.");
        }
    }