protected void trvCat_SelectedNodeChanged(object sender, EventArgs e)
        {
            StyleGuide.API api = new StyleGuide.API();
            try
            {
                StyleGuide.SgEntities.EntitiesSearchResultsByCategory entitiesSearchResultsByCategory = null;

                if (!string.IsNullOrWhiteSpace(tbSearch.Text))
                {
                    entitiesSearchResultsByCategory = api.getEntitiesForSearchModule(Convert.ToInt64(trvCat.SelectedNode.Value), tbSearch.Text);
                    if (entitiesSearchResultsByCategory != null)
                    {
                        this.divShowAllEntityType.Visible = true;
                    }
                }
                else
                {
                    entitiesSearchResultsByCategory   = api.getEntitiesForSearchModule(Convert.ToInt64(trvCat.SelectedNode.Value), null);
                    this.divShowAllEntityType.Visible = false;
                }

                this.rptType.DataSource = entitiesSearchResultsByCategory;
                this.rptType.DataBind();
            }
            finally
            {
                api.Dispose();
            }
        }
        protected void lbShowAllEntityType_Click(object sender, EventArgs e)
        {
            StyleGuide.API api = new StyleGuide.API();
            try
            {
                StyleGuide.SgEntities.EntitiesSearchResultsByCategory entitiesSearchResultsByCategory = null;

                entitiesSearchResultsByCategory = api.getEntitiesForSearchModule(Convert.ToInt64(trvCat.SelectedNode.Value), null);

                this.rptType.DataSource = entitiesSearchResultsByCategory;
                this.rptType.DataBind();
            }
            finally
            {
                api.Dispose();
            }
            this.divShowAllEntityType.Visible = false;
        }