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ASP.NET Core TreeList API

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HtmlHelper
TagHelper
Files:
                    api.cshtml
                
                    ApiController.cs
                
                    EmployeeDirectoryController.cs
                
                    EmployeeDirectoryModel.cs
                
                    api_TagHelper.cshtml

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CLIENT-SIDE API HTML HELPER API

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kendo.syncReady(function(){jQuery("#treelist").kendoTreeList({"columns":[{"field":"FirstName","title":"First name","filterable":true},{"field":"LastName","title":"Last name","filterable":true},{"field":"Position","filterable":true},{"field":"Extension","title":"Ext","filterable":true}],"dataSource":{"type":(function(){if(kendo.data.transports['aspnetmvc-ajax']){return 'aspnetmvc-ajax';} else{throw new Error('The kendo.aspnetmvc.min.js script is not included.');}})(),"transport":{"read":{"url":"/aspnet-core/employeedirectory/all"},"prefix":""},"serverPaging":true,"serverSorting":true,"serverFiltering":true,"serverAggregates":true,"filter":[],"schema":{"data":"Data","total":"Total","errors":"Errors","model":{"id":"EmployeeId","fields":{"EmployeeId":{"nullable":false,"type":"number"},"FirstName":{"nullable":false,"type":"string"},"LastName":{"nullable":false,"type":"string"},"ReportsTo":{"nullable":true,"type":"number","defaultValue":null},"Address":{"nullable":false,"type":"string"},"City":{"nullable":false,"type":"string"},"Country":{"nullable":false,"type":"string"},"Phone":{"nullable":false,"type":"string"},"Extension":{"nullable":false,"type":"number","defaultValue":null},"Position":{"nullable":false,"type":"string"},"BirthDate":{"nullable":false,"type":"date","defaultValue":null},"hasChildren":{"nullable":false,"type":"boolean"},"HireDate":{"nullable":false,"type":"date","defaultValue":null},"CountryFlag":{"nullable":false,"type":"string"}},"parentId":"ReportsTo"}}},"selectable":true});});

Description

The Telerik for ASP.NET Core TreeList component comes with an extensive set of API configurations.

This demo shows how to utilize some of its functions such as selecting a specific item, clearing the current selection, or expanding and collapsing the current rows. All scenarios are handled through the Configurator.

You can check the full list of the supported API calls in the ASP.NET Core TreeList API reference documentation. The code is available for both the TagHelper and HtmlHelper mode of the component.

Additional Apps

This TreeList example is part of unique collection of hundreds of ASP.NET Core demos, with which you can see all Telerik ASP.NET Core components and their features in action. View the source code of the demos from the library or directly adapt, and edit them and their theme appearance in Telerik REPL for ASP.NET Core or ThemeBuilder.

ASP.NET Core TreeList API

Description

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