Table Of Contents

Close File (G Dataflow)

Last Modified: January 9, 2017

Closes a reference to an open file to free the resources used by the reference.

Error I/O operates uniquely in this node, which closes the file regardless of whether an error occurred in a preceding operation.

Programming Patterns


The reference to the file you want to close.


error in

Error conditions that occur before this node runs.

This node runs normally even if an error occurred before this node runs. Otherwise, the node responds to this input according to standard error behavior.


file path

The path corresponding to the file that this node closed.


error out

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

Where This Node Can Run:

Desktop OS: Windows

FPGA: All devices (only within an Optimized FPGA VI)

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