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ALPHA-VISION® Info: Usage |
Functions connect graphic objects and data objects. When defining process connections for graphic objects the choice of a functions determines which attribute of the data object is to be used.
Functions may be used in all categories of all graphic objects. But not every function is usefull in every category. If you use the select dialog ([>>]-Button) to select the functions, only the relevant functions are displayed.
In the action-category the return values of functions
may be used as parameters for other functions or actions.
In all other categories only one function may be defined per category.