Hello forum, I have a problem with the drop down node. I make a query by SQL node to a Database table and I get the desired result. This result is then linked to a dropdown node, but I have a problem just in one case. When the result of my query is an array with just one object like this: [immag…

And there is the problem - it is not an array. [image] JSONata expression payload.ID_Scad[] in change node should work. If not, then a function node equivalent would be msg.payload = msg.payload.map(e => e.ID_Scad); return msg;

QGIO 25 March 2022 09:29 4

I followed this link

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Dropdown node does not show query result when it is a array[1]

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