If_TemplateLists
This is the interface module that provides a frontend for using
com.xactsys.misc.MacroEngine.
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| load | | This command loads a list and template into the template lister. | | | | Arguments: | | list - A List object containing a list of Maps to be templated (req) | | template - Template (String object) (req) | | startat - Index to start at (default=0) | | | | Returns nothing and normally prints nothing unless an error occurs. This can be called again and again to re-use this module for different lists and templates. |
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| hasnext | | This returns 'yes' or 'no' depending on whether there are any more items in the list. |
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| parse | | This parses 'cnt' number of items and returns the number of items actually parsed. 0 may be returned if no more items are left. | | | | Arguments: | | cnt - Number of items to parse (default=0, meaning no limit) |
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| getlistlength | | This returns the number of root items in the list (not including sublists) |
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| rewind | | This is shorthand for setindex index=0 |
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| setindex | | This sets the index of the current position in the list. | | | | Arguments: | | index - New position (default=0) |
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| getindex | | This returns the current index (-1 means not started yet) |
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