Table Of Contents
Create Filter (Property Value) (G Dataflow)
Creates or adds a property query to an existing file query filter.
When you wire this function to Query Files, the results contain only files that have property attributes that satisfy the query entry. If you specify multiple property queries for the same property, only files that match all queries open.
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operator
Criteria for how to filter files on the server.
Default: contains
filter in
Query or queries you want to use find matching files on the server.
Default: new filter
key
Unique identifier for the property you want to locate.
value
Metadata property to add.
error in
Error conditions that occur before this node runs.
The node responds to this input according to standard error behavior.
Standard Error Behavior
Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.
Default: No error
filter out
Updated query or queries to find matching files on the server.
error out
Error information.
The node produces this output according to standard error behavior.
Standard Error Behavior
Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.
Where This Node Can Run:
Desktop OS: Windows
FPGA: Not supported
Web Server: Not supported in VIs that run in a web application