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Using flex table card with JSON #76
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mmmh, if the json data is as you say then I would maybe try:
maybe with quotes:
because you have a map ( |
It's showing nothing... |
oh, then you could try:
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I tried this, and it's better, but it shows the first record. |
oh, nope this will not work to expand the json parsed with |
Hi Markus I too am really struggling with this - it would really be nice to just be able to feed json data into this (totally awesome) card is this something that could be supported (or already is and I am misunderstanding how to implement it)?
Or this
Or this
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To display the JSON in the original comment, from an entity
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Hello, I am trying to use the Flex Table Card with a sensor providing a JSON coming from a query.
The JSON is as follows:
{"my_data":[{"field_a":"a","field_b":"b"},{"field_a":"a","field_b":"b"}]}
If I configure the card this way:
columns:
data: prova
modify: x
I see the string of the json as result.
If I configure the card this way:
columns:
data: prova
modify: x.field_a
I see undefinedundefinedundefined as result.
Where is my error? Or there is an issue somewhere? Thank you for helping.
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