topic Re: 4.x: Communication between custom widgets in ArcGIS JavaScript Maps SDK Questions

4.x: Communication between custom widgets

Ranga_Tolapi — Sun, 03 Feb 2019 10:51:05 GMT

How to make custom widgets (typescript) communicate with each other?

To elaborate, whenever a button clicked on first custom widget it should update a label in the second custom widget (and vice versa).

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Re: 4.x: Communication between custom widgets

MattDriscoll — Mon, 11 Feb 2019 17:18:08 GMT

Hey Ranga Satish Kumar Tolapi

You could have another class that takes in these widgets and handles communication between them. There isn't a defined or suggested way to do this within the API. The custom widgets should just have events or properties that the other widget can listen to in order to update itself.

Re: 4.x: Communication between custom widgets

Ranga_Tolapi — Tue, 12 Feb 2019 03:06:01 GMT

Thank you Matt Driscoll‌