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Flatten To JSON (G Dataflow)

Last Modified: January 9, 2017

Converts data to a UTF-8 JavaScript Object Notation (JSON) string.

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enable LabVIEW extensions

A Boolean that determines whether LabVIEW JSON extensions support NaN and Inf values of floating-point numbers. Not all JSON parsers support these extensions.

True Enable LabVIEW JSON extension support of NaN and Inf values of floating-point numbers.
False Disable LabVIEW JSON extension support of NaN and Inf values of floating-point numbers.

Default: True

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anything

The data you want to convert to a UTF-8 JSON string. This input accepts arrays and clusters of Booleans, floating-point numbers, and strings. anything can also accept an array of clusters, or a cluster of arrays, of these data types. This input does not support other data types, such as enums, refnums, file paths, and fixed-point numbers. Cluster elements may be named or unnamed, but not a combination of both. If cluster elements are named, then each name must be unique to that cluster.

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error in

Error conditions that occur before this node runs. The node responds to this input according to standard error behavior.

Default: No error

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JSON string

The flattened data encoded in UTF-8. UTF-8 encoded strings may not display correctly in LabVIEW controls.

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error out

Error information. The node produces this output according to standard error behavior.

Where This Node Can Run:

Desktop OS: Windows

FPGA: Not supported


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