Hello I'm building a project that requires a user to add waypoints onto a world map component through the UI using a touchscreen display. The node-red project is being run on a Raspbian OS on a Raspberry Pi 4. When initially testing everything I was using a mouse and keyboard to add waypoints and …

html input types might help you... https://www.w3schools.com/html/html_form_input_types.asp in the function node try changing it to this.... var menu ='enter waypoint</br>'; menu += '<input type="text" name="waypointValue" onchange=\'addToForm(this.name,this.value)\'></input><br/>' menu +='<cent…

Chapanata 6 October 2021 04:27 10

This is how the extension looks like when it recognizes a valid input:

Topic		Replies	Views
Node-RED Worldmap Popup's requiring right click for button to function Dashboard	12	1512	1 September 2021
Gps dashboard for live location General	65	5682	28 October 2020
How to save waypoints in node-red-worldmap upon refresh or redirect? Dashboard	16	1317	9 December 2021
No output in the worldmap Dashboard	36	3268	10 May 2020
How to enter GPS Position in input text field and display it on map Dashboard	21	388	13 January 2023

Copyright OpenJS Foundation and Node-RED contributors. All rights reserved. The OpenJS Foundation has registered trademarks and uses trademarks. For a list of trademarks of the OpenJS Foundation, please see our Trademark Policy and Trademark List. Trademarks and logos not indicated on the list of OpenJS Foundation trademarks are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.

Using a touchscreen to add waypoints on Node-Red-WorldMap Dashboard UI

Related topics