how to store different founcton output in a single array array or buffer

what do you mean by different? Have you got a function that outputs more than one thing and you want to make an array? If so you can do that by pushing things into the array using standard javascript. If you mean something else you need to provide more detail…

like this...i want function1 and fuction 2 output store it in same a buffer. for example output of function 1 is 10 and function 2 is 20 i want to store it in a common buffer buffer[0]=10 buffer[1]=20 [function]

first off, ui_text return data as you type it. If you are going to enter both itesm and want them put in an array, why not use ui_form instead. Then both fields aill be sent in the same msg when you hit submit.

I think @zenofmud meant a ui_form node. Have a play with it to see how it works.

[image] Colin: ui_form i want the input from the text box only

[image] sachin: i want the input from the text box only Do you mean that only one will be entered at a time, but you want the other one remembered in the array? If so you can use a join node for that. See https://cookbook.nodered.org/basic/join-streams

like that only but i want to do further calculation like addition buffer[0]+buffer[1]

Well use the join node as in that link then you can do what you like in a function node after that.

plz share the code if u have .i am new to this platform

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How to store different function output in a single array or buffer

Dashboard

ukmoose 15 April 2019 13:50 15

Also if you share what you have done it is easier to see which bit you understand / don’t understand.

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How to store different function output in a single array or buffer

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