Hi,
I need to use Form data to send messages. So used this
var formData = new FormData();
However, I got a reference error: FormData is not defined.
How to use FormData and other syntax supported by js?
Hi,
I need to use Form data to send messages. So used this
var formData = new FormData();
However, I got a reference error: FormData is not defined.
How to use FormData and other syntax supported by js?
Where do you get this error?
If you mean "FormData is not defined" error occurs in a node-red function node - then that is correct - node-red runs in NODE.JS at server side (i.e. NOT in the browser)
Show us what you are doing & where the error occurs.
Hi Steve,
Thanks. I understand JS function runs in the server end. I wanted to send a form data to a server. So I used a function node and wrote:
var formData = new FormData();
data=formData.append('msg', 'aaa');
msg.payload = data;
How to realize it?
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