Example of Multiple Selection in ASP.NET Core Dropdown Tree Control

This sample explains you about the multiple item selection functionalities of the Dropdown Tree. To select multiple items, you may press and hold the CTRL key and then select the desired items; or select any item by selecting it and then press and hold the SHIFT key to select a range of items continuously.

DEMO
SOURCE

The Dropdown Tree control allows you to select multiple items by enabling the allowMultiSelection property.

In this demo, the Dropdown Tree is enabled with multiple selection.

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