Click the file to open
- App sets an automatic download directory, such as $HOME\Documents\Mattermost Files\
- Add an "open" button beside the download button on the right side of the file in the chat.
- When you click the "Open" button, if the file has not been downloaded, it will be automatically downloaded to the download folder in the first step. At the same time, the download progress bar will be displayed below the file in the chat. After the download is complete, or the file has been downloaded, call the system program to open the file.
Jingtao Yan commented
I think you can add a button to open the folder after the download is complete.