Returns a refnum for an object you specify. Wire data to the storage refnum input to determine the polymorphic instance to use.


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Inputs/Outputs

  • cgenclassrn.png storage refnum —

    storage refnum specifies the reference number for the data object you want to access.

  • cstr.png Object id —

    object ID specifies the ID of the object you want to access. The object ID is a unique string that identifies the object in the file. Use the Refnum to ID VI to obtain the object ID.

  • cerrcodeclst.png error in (no error) —

    error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

  • igenclassrn.png new storage refnum —

    new storage refnum returns a refnum for the object.

  • ierrcodeclst.png error out —

    error out contains error information. This output provides standard error out functionality.