View source for ComponentGroup – Aspire Only

[[Category:SDK]]
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This object represents a group of Components. A ComponentGroup may contain ComponentGroups.

==Properties==


===.GetCount===
'''Interaction:''' Read Only  
 '''Returns:''' (integer) the number of components in the group

===.Count===
'''Interaction:''' Read Only 
 '''Returns:''' (integer) the number of components in the group

===.IsEmpty===
'''Interaction:''' Read Only
 '''Returns:''' (bool) true if the group is empty

==Methods==


===:GetHead()===
 '''Returns:''' (the component at the head of the group, the component remains in the group

===:GetHeadPosition()===
 '''Returns:''' (POSITION) a variable to allow access to the head of the list of components in the group

===:GetTailPosition()===
 '''Returns:''' (POSITION) a variable to allow access to the tail of the list of components in the group

===:GetNext(POSITION pos)===
 '''Returns:''' Both the component at the current position '''AND''' a new value for position pointing to the next item in the group (or nil if at end of group)
 pos (POSTION) current position in group

===:GetPrev(POSITION pos)===
 '''Returns:''' Both the component at the current position '''AND''' a new value for position pointing to the previous item in the group (or nil if at end of group)
 pos (POSTION) current position in group

===:GetAt(POSITION pos)===
 '''Returns:''' the component at the passed position
 pos (POSTION) position in group

=DocumentVariableList=

This object is responsible for managing all the document variables associated with a Job. A reference to a DocumentVariableList is obtained via the DocumentVariables property of the VectricJob.

::''local document_variable_list = job.DocumentVariables

==Methods==

===:DocumentVariableExists (string variable_name)===
 '''Returns:''' (bool) true if a DocumentVariable with the passed name exists
  Variable_name (string) Name for variable 


===:GetDocumentVariable (string variable_name)===
 '''Returns:''' a DocumentVariable with the passed name if exists otherwise nil
  Variable_name (string) Name for variable 


===:SetDocumentVariable (string variable_name, double value)===
Sets the DocumentVariable with the specified name to the passed value. It either creates a new variable if one with the passed name does not exist or updates the current one to the new value. Please see the documentation for IsInvalidDocumentVariableName as to what constitutes a valid variable name.
 Variable_name (string) Name for variable
 Value(double) value of the variable


===:DocumentVariable True(string variable_name)===
 '''Returns:''' (bool) true if a DocumentVariable with the passed name is deleted otherwise false. Please note DocumentVariables considered to be in use cannot be deleted.
 Variable_name (string) Name for variable



===:GetHeadPosition()===
 '''Returns:''' (POSITION) a variable to allow access to the head of the list of DocumentVariables in the list



===:GetNext(POSITION pos)===
 '''Returns:''' Both the DocumentVariable at the current position '''AND'''a new value for position pointing to the next item in the list (or nil if at end of list)
 pos (POSTION) current position in group

=DocumentVariable=

This object is a name of value pair that represents a Document Variable within a VectricJob.

==Properties==

===.Name===
'''Interaction:''' Read Only
 '''Returns:''' (string) the name of the DocumentVariable

===.Value===
'''Interaction:''' Read Only
 '''Returns:''' (double) the value of the DocumentVariable

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==References==
'''Please Note:''' The base material for the contents found in this WiKi was sourced from Vectric Lua Interface for Gadgets, version 10.0, published August 21, 2019. by Vectric Ltd. Most current document from Vertric can be downloaded at [https://gadgets.vectric.com/developerinfo.html Vertric Developer Information]