8.6

starts or the current sequence is ended. The next sequence starts with the next
metadata level being processed. For details see the Rule Interface.
Metadata Sorter
The Metadata Sorter action task allows metadata to be sorted sequentially on three different
levels, alphabetically or numerically. It also allows sorting in ascending and descending order.
Input
Any data file with accompanying metadata.
Processing
The order of the metadata is changed in accordance with the rules set forth in the task's
properties.
Output
The original data file is output, along with the modified metadata.
General Tab
l Group:Sorts the metadata by group.
l Document:Sorts the metadata by document.
l Data page:Sorts the metadata by data page.
For each parameter, three columns are available:Sort By, Then by, Then by (again). This lets
you sort your document level in three different orders sequentially. Sorts are always done from
left to right, top to bottom, giving you a total of 9 sorting possibilities.
When you click on either of the sort boxes, a small popup displays the following options:
l Sort by:The drop down displays a list of available fields and attributes in that level,
letting you select on which to sort. The field or attributes must be present for every
instance of the level you are searching on, or the task raises an error.
l
Order:Choose Ascending (orders like a,b,c, or 1,2,3) or Descending (orders like 3,2,1
or c,b,a) order. If the Numeric sorting option is not checked, numbers are sorted like
this:"1, 10, 11, 12, 2, 3, 4, 5, 6, 7, 8, 9".
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