As you know, the List Search Advanced Web Part is very powerful and capable of searching lists including documents, calendars, tasks, issue tracker, and announcements. List Search Advanced displays search results in a SharePoint list view, making it familiar to most end users. And, the latest version provides you the flexibility to easily filter the header. This blog post will provide you with detailed steps to use this feature.

Install the Web Part and add it to your page. Under Select data source, select SharePoint List, Bamboo List Rollup Web Part – Classic Edition, or Bamboo List Rollup Web Part. For example: ‘SharePoint List’ option
and ‘Calendar’ is selected to search). Remember to select the checkbox to enable filtering from column headers, then click Apply, and OK.

You can select one column to search. For example, Field Name: All Day Event, Comparison: Not Null and display search result using this view: ‘All Events’, then click Find:

The search result will display the item. Click on the header’s Title column to display all items on the filtering form.

Select an item to filter.

This completes the steps for using the Web Part’s newest feature.