Difference between revisions of "API FCD.GetItemValue"
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| − | ===Class hierarchy===[[API | | + | ===Class hierarchy===[[API FCD|FCD]] |
| − | :[[API FCD| | + | :[[API FCD|GetItemValue]] |
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Revision as of 21:22, 11 May 2013
<sidebar>API contents</sidebar> Gets a paths item value from the FCD document
===Class hierarchy===FCD
Parameters
STRING PathName
- The '.' separated path through the FCD to look in
STRING ItemName
- The name of the item to read
STRING DefText
- A default value to return if the item is not found
- The default value for this parameter is: ""
Return value
Returns the paths item value from the FCD document
Detailed description
No additional information
Examples
Calling in a calculation
- Declare a variable 'result' of type STRING
- Add to a calculation icon:
result = ::FCD.GetItemValue("pathname", "itemname", "deftext")
