private bool DoEdit(int _id)
        {
            bool result = false;

            BLL.article_attribute_field   bll   = new BLL.article_attribute_field();
            Model.article_attribute_field model = bll.GetModel(_id);

            if (model.is_sys == 0)
            {
                model.control_type = ddlControlType.SelectedValue;
                model.data_length  = ConvertTool.ToInt(txtDataLength.Text.Trim(), 0);
                model.data_place   = ConvertTool.ToInt(ddlDataPlace.SelectedValue, 0);
                model.data_type    = rblDataType.SelectedValue;
            }
            model.sort_id = ConvertTool.ToInt(txtSortId.Text.Trim(), 99);
            model.title   = txtTitle.Text;
            if (cbIsRequired.Checked == true)
            {
                model.is_required = 1;
            }
            else
            {
                model.is_required = 0;
            }
            if (cbIsPassword.Checked == true)
            {
                model.is_password = 1;
            }
            else
            {
                model.is_password = 0;
            }
            if (cbIsHtml.Checked == true)
            {
                model.is_html = 1;
            }
            else
            {
                model.is_html = 0;
            }
            model.editor_type     = ConvertTool.ToInt(rblEditorType.SelectedValue, 0);
            model.item_option     = txtItemOption.Text.Trim();
            model.default_value   = txtDefaultValue.Text.Trim();
            model.valid_pattern   = txtValidPattern.Text.Trim();
            model.valid_tip_msg   = txtValidTipMsg.Text.Trim();
            model.valid_error_msg = txtValidErrorMsg.Text.Trim();

            if (bll.Update(model))
            {
                AddAdminLog(DTEnums.ActionEnum.Add.ToString(), "修改扩展字段:" + model.title); //记录日志
                result = true;
            }

            return(result);
        }
        private bool DoEdit(int _id)
        {
            bool result = false;
            BLL.article_attribute_field bll = new BLL.article_attribute_field();
            Model.article_attribute_field model = bll.GetModel(_id);

            if (model.is_sys == 0)
            {
                model.control_type = ddlControlType.SelectedValue;
                model.data_length = Utils.StrToInt(txtDataLength.Text.Trim(), 0);
                model.data_place = Utils.StrToInt(ddlDataPlace.SelectedValue, 0);
                model.data_type = rblDataType.SelectedValue;
            }
            model.sort_id = Utils.StrToInt(txtSortId.Text.Trim(), 99);
            model.title = txtTitle.Text;
            if (cbIsRequired.Checked == true)
            {
                model.is_required = 1;
            }
            else
            {
                model.is_required = 0;
            }
            if (cbIsPassword.Checked == true)
            {
                model.is_password = 1;
            }
            else
            {
                model.is_password = 0;
            }
            if (cbIsHtml.Checked == true)
            {
                model.is_html = 1;
            }
            else
            {
                model.is_html = 0;
            }
            model.editor_type = Utils.StrToInt(rblEditorType.SelectedValue, 0);
            model.item_option = txtItemOption.Text.Trim();
            model.default_value = txtDefaultValue.Text.Trim();
            model.valid_pattern = txtValidPattern.Text.Trim();
            model.valid_tip_msg = txtValidTipMsg.Text.Trim();
            model.valid_error_msg = txtValidErrorMsg.Text.Trim();

            if (bll.Update(model))
            {
                AddAdminLog(DTEnums.ActionEnum.Add.ToString(), "修改扩展字段:" + model.title); //记录日志
                result = true;
            }

            return result;
        }