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Appendix A

HMI Function Reference

A-84

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Set Multiple Tag Attributes

Use the Set Multiple Tag Attributes VI to reconfigure several attributes for a list of tags or 
groups of tags programmatically. You must have the Engine running for the changes to take 
effect. Otherwise, this VI returns an error. For more information about the tag attributes you 
can change with this VI, refer to any of the five configuration attributes tables in the section 

, in this manual. Also see the 

 section in Chapter 7, 

.

Because the attribute value is a numeric, for discrete attributes, use 1 or 0 to represent TRUE 
or FALSE respectively. All the attributes are set for each tag in group/tag name.

group/tag names is the list of tags, or groups of tags, for which you want 
to set attributes.

attributes and values is a list of attributes and values to be set. You can 
select multiple attributes and their corresponding values, and they will be 
applied to all the tags. For more information about the tag attributes you can 
change with this VI, refer to any of the four configuration attributes tables 
in the section 

How Do You Configure Tags?

 in Chapter 3, 

, in this manual.

error in (no error) is a cluster that describes the error status before this VI 
executes. For more information about this control, see the section 

 in this appendix. 

error out is a cluster that describes the error status after this VI executes. 
For more information about this indicator, see the section 

 in this appendix.