How to make the global shortcut?

[Zhe Lee]

I follow the instructions here and make the tiddler like this, but nothing happens when I press alt-e, 

https://tiddlywiki.com/#How%20to%20create%20keyboard%20shortcuts

[Saq Imtiaz]

Wrap the actions in a navigator widget

<$navigator story="$:/StoryList" history="$:/HistoryList"/>
<$action-sendmessage......
</$navigator>

[Zhe Lee]

 Thanks a lot. I missed this part. It worked