# Want to know how to listen to the click event of the search notes menu

**URL:** <https://pdfjs.community/t/want-to-know-how-to-listen-to-the-click-event-of-the-search-notes-menu/703>\
**Category:** Technical Support\
**Tags:** pdfjs-express\
**Created:** [April 15, 2021, 7:31am UTC](https://pdfjs.community/t/want-to-know-how-to-listen-to-the-click-event-of-the-search-notes-menu/703 "2021-04-15T07:31:54Z")\
**Posts on this page:** 1\
**Showing post:** 1

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**Author:** ![351691555](https://avatars.discourse-cdn.com/v4/letter/3/d78d45/32.png) [@351691555](https://pdfjs.community/u/351691555)\
**Post date:** [April 15, 2021, 7:31am UTC](https://pdfjs.community/t/want-to-know-how-to-listen-to-the-click-event-of-the-search-notes-menu/703/1 "2021-04-15T07:31:55Z")

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“version”: “7.2.0”,

![WechatIMG379](https://canada1.discourse-cdn.com/flex031/uploads/pdfjscommunity/original/1X/820760e18adcd25e3e9d68f63d9fd5c635c44939.png)

I want to monitor the click of the search button, but I found that there is no related api, so I replaced his button and added a click event, but found that the active on his button was not added

 ![WechatIMG380](https://canada1.discourse-cdn.com/flex031/uploads/pdfjscommunity/original/1X/4e83ca46d8542bc24e7fd0c1f8d0275f8dcc7ef2.png)

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