Column Menu in ASP.NET CORE Tree Grid Component

21 Dec 20222 minutes to read

The column menu has options to integrate features like sorting, filtering, and autofit. It will show a menu with the integrated feature when users click on multiple icon of the column. To enable column menu, you need to define the showColumnMenu property as true.

The default items are displayed in following table.

Item Description
SortAscending Sort the current column in ascending order.
SortDescending Sort the current column in descending order.
AutoFit Auto fit the current column.
AutoFitAll Auto fit all columns.
Filter Show the filter option as given in FilterSettings.Type 
<ejs-treegrid id="TreeGrid" dataSource="@ViewBag.data" showColumnMenu="true" childMapping="Children" treeColumnIndex="1" allowFiltering="true" allowResizing="true" allowSorting="true" allowPaging="true">
    <e-treegrid-filtersettings type="Menu"></e-treegrid-filtersettings>
    <e-treegrid-columns>
        <e-treegrid-column field="TaskId" headerText="Task ID" textAlign="Right" width="100"></e-treegrid-column>
        <e-treegrid-column field="TaskName" headerText="Task Name" width="190"></e-treegrid-column>
        <e-treegrid-column field="StartDate" headerText=" Start Date" textAlign="Right" format="yMd" type="date" width="120"></e-treegrid-column>
        <e-treegrid-column field="Duration" headerText="Duration" textAlign="Right" width="110"></e-treegrid-column>
        <e-treegrid-column field="Progress" headerText="Progress" textAlign="Right" width="110"></e-treegrid-column>
    </e-treegrid-columns>
</ejs-treegrid>
public IActionResult Index()
{
    var tree = TreeData.GetDefaultData();
    ViewBag.data = tree;
    return View();
}

NOTE

You can disable column menu for a particular column by defining the showColumnMenu property of e-treegrid-column tag helper as false.

You can refer to our ASP.NET Core Tree Grid feature tour page for its groundbreaking feature representations. You can also explore our ASP.NET Core Tree Grid example ASP.NET Core Tree Grid example to knows how to present and manipulate data.