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int CNVNewVariable (const char *parentPath, const char *variableName);
Creates a new variable in the network variable path you specify.
If you specify a variableName that already exists, CNVNewVariable returns an error.
|parentPath||const char *||The parent's machine-relative path. You can specify a process name or a process name followed by one or more folder names delimited with the backslash path separator. Do not include a trailing backslash in the path.
|variableName||const char *||The name of the network variable.
|status||int||Return value indicating whether the function was successful. One indicates that a next item was found, zero indicates that a next item was not found, and a negative number indicates that an error occurred.
You can call CNVGetErrorDescription to obtain a string that describes the error.
Library: Network Variable Library
Include file: cvinetv.h
LabWindows/CVI compatibility: LabWindows/CVI 8.5 and later
Refer to the following examples that use the CNVNewVariable function: