Retain First Error (G Dataflow)

Checks each error input in top-down order and returns the first error encountered.

This node looks for errors from top to bottom beginning with the first error in parameter and reports the first error found. If the node finds no errors, it looks for warnings and returns the first warning found. If the node finds no warnings, it returns no error.

• Inputs/Outputs
• Compatibility

error in

An error cluster that you use to check for errors or warnings.

error out

The first error found in an error in parameter. If this node finds no errors, error out contains the first warning found, if any.

Where This Node Can Run:

Desktop OS: Windows

FPGA: DAQExpress does not support FPGA devices

Web Server: Supported in VIs that run in a web application