Пример #1
0
        public override void WriteInitializationScript(TextWriter writer)
        {
            var options = new Dictionary <string, object>(Events);

            var autoBind = DataSource.Type != DataSourceType.Server && AutoBind.GetValueOrDefault(true);

            var columns = VisibleColumns.Select(c => c.ToJson());

            var idPrefix = "#";

            if (IsInClientTemplate)
            {
                idPrefix = "\\" + idPrefix;
            }

            if (columns.Any())
            {
                options["columns"] = columns;
            }

            if (Grouping.Enabled)
            {
                options["groupable"] = Grouping.ToJson();
            }

            if (Pageable.Enabled)
            {
                Pageable.AutoBind = autoBind;

                options["pageable"] = Pageable.ToJson();
            }

            if (Sortable.Enabled)
            {
                var sorting = Sortable.ToJson();
                options["sortable"] = sorting.Any() ? (object)sorting : true;
            }

            if (Selectable.Enabled)
            {
                options["selectable"] = String.Format("{0}, {1}", Selectable.Mode, Selectable.Type);
            }

            if (Filterable.Enabled)
            {
                var filtering = Filterable.ToJson();
                options["filterable"] = filtering.Any() ? (object)filtering : true;
            }

            if (ColumnMenu.Enabled)
            {
                var menu = ColumnMenu.ToJson();
                options["columnMenu"] = menu.Any() ? (object)menu : true;
            }

            if (Resizable.Enabled)
            {
                options["resizable"] = true;
            }

            if (ColumnResizeHandleWidth != defaultColumnResizeHandleWidth)
            {
                options["columnResizeHandleWidth"] = ColumnResizeHandleWidth;
            }

            if (Reorderable.Enabled)
            {
                options["reorderable"] = true;
            }

            if (!Scrollable.Enabled)
            {
                options["scrollable"] = false;
            }
            else
            {
                var scrolling = Scrollable.ToJson();
                if (scrolling.Any())
                {
                    options["scrollable"] = scrolling;
                }
            }

            if (Editable.Enabled)
            {
                options["editable"] = Editable.ToJson();
            }

            if (ToolBar.Enabled)
            {
                options["toolbar"] = ToolBar.ToJson();
            }

            if (autoBind == false)
            {
                options["autoBind"] = autoBind;
            }

            options["dataSource"] = DataSource.ToJson();

            if (!String.IsNullOrEmpty(ClientDetailTemplateId))
            {
                options["detailTemplate"] = new ClientHandlerDescriptor {
                    HandlerName = String.Format("kendo.template($('{0}{1}').html())", idPrefix, ClientDetailTemplateId)
                };
            }

            if (!String.IsNullOrEmpty(ClientRowTemplate))
            {
                options["rowTemplate"] = ClientRowTemplate;
            }

            if (!String.IsNullOrEmpty(ClientAltRowTemplate))
            {
                options["altRowTemplate"] = ClientAltRowTemplate;
            }

            if (Navigatable.Enabled)
            {
                options["navigatable"] = true;
            }

            if (Mobile != MobileMode.Disabled)
            {
                if (Mobile == MobileMode.Auto)
                {
                    options["mobile"] = true;
                }
                else
                {
                    options["mobile"] = Mobile.ToString().ToLowerInvariant();
                }
            }

            writer.Write(Initializer.Initialize(Selector, "Grid", options));

            base.WriteInitializationScript(writer);
        }