Example of Custom Context Menu in ASP.NET Core Tree Grid Control

This sample demonstrates the usage of custom context menu in TreeGrid component. Right click anywhere on a parent row in the TreeGrid to view custom context menu.


TreeGrid has an option to show the custom context menu when right click on it. To configure the custom items in context menu, you should define custom item in contextMenuItems. In this demo, Custom Context Menu feature has enabled by defining the custom context menu Expand the Row and Collapse the Row for the parent nodes in contextMenuItems property.

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