Extending List Widget

[vijaybadugu]

I'd like to extend the functionality of the out of box List widget like adding few more links, buttons and adding the code to it. How to do this ?

[JeffreyThompson2]

1. The OOTB List Widget is very robust. Links and Buttons are standard functions that do not require any coding. Make sure that the standard List Widget can't do what you need to do before you start coding. This should give you a good overview of the List Widget capablities. https://community.esri.com/t5/experience-builder-tips-and-tricks/working-with-dynamic-content-design...
2. All the optionality of the List Widget and being someone else's code can made trying to modify the existing widget very difficult. You may find it easier to start from scratch. 
3. If you still want to modify the ESRI Widget, here's a guide to modifying an ESRI Widget. https://community.esri.com/t5/experience-builder-tips-and-tricks/modifying-esri-widgets-and-making-t...

[vijaybadugu]

I understood. Suppose, If I need to pass centroid of polygon feature from list widget to directions widget for routing, how can I do it ?  Have a requirement to send an email about individual item in the list using customized anchor tag.