Learn how you can customize the filter UI of the Syncfusion Angular Tree Grid control. This example explains how to add a custom component in the filter UI using a filter template. It also explains how this works in the filter bar and advanced filter types like filter menu and Excel-like filter.

Watch the video now: https://www.syncfusion.com/tutorial-videos/angular/treegrid?title=how-to-customize-the-filter-ui-of-angular-tree-grid

Documentation: https://ej2.syncfusion.com/angular/documentation/treegrid/filtering/#filter-bar-template-with-custom-component

Make sure that you have the compatible versions of TypeScript and Angular in your machine before starting to work on this project:

• Angular 4+
• TypeScript 2.6+

To run this application, you need to first clone the How to Customize the Filter UI of Angular Tree Grid repository and then navigate to the path where it has been stored in your system.

To do so, open the command prompt and run the below commands one after the other.

git clone https://github.com/SyncfusionExamples/How-to-Customize-Filter-UI-of-Angular-Tree-Grid treegrid-example
cd treegrid-example

Once done with downloading, you need to install the packages required to run this application locally. To do so, run the following command:

npm install

This will install all the needed Angular packages into your current project.

Run the ng serve command for a dev server. Navigate to http://localhost:4200/. The app will automatically reload if you change any of the source files.

To get more help with the Angular CLI, use ng help or check out the Angular CLI README.