AZCheckHandle/DSCheckHandle (CIN Function)

LabVIEW 8.5 Help
August 2007

NI Part Number:
371361D-01

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MgErr AZCheckHandle(h);

MgErr DSCheckHandle(h);

Purpose

Verifies that the specified handle is a handle. If it is not a handle, this function returns mZoneErr.

Name	Type	Description
h	Uhandle	Handle you want to verify.

MgErr, which can contain the following errors. If you receive errors from CIN functions, most error names correspond to LabVIEW error codes.

Value	Corresponding Error Code or Description
noErr	No error.
mZoneErr	Handle or pointer not in specified zone.