Hello, I built a template component and wrote the HTML content for generating the table, but in the script section, I couldn't reference the data from the previous node. Once I add a reference, the HTML page has no content to display. How Do I fix the previous node payload reference? Output a paylo…

[002] I've found the problem because the payload that came in has a format error. Thank you

The script part of the HTML statement in the template component, how to reference the data from the previous node

gregorius 11 December 2024 09:54 11

could you perhaps provide a copy of the flow your using?

Topic		Replies	Views
Html node template problem Dashboard	0	395	21 November 2019
Access msg.payload in script tag Dashboard	3	5144	21 December 2018
How set the output variable "{{msg.payload}}" in JS?! General	27	16580	4 September 2018
Arrays & Objects in Node-RED General	9	32341	7 December 2018
How to access payload in mustache template under script tag Dashboard	1	1342	16 February 2019

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.

The script part of the HTML statement in the template component, how to reference the data from the previous node

Related topics