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https://issues.apache.org/jira/browse/EMPIREDB-307?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16952668#comment-16952668
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Jan Glaubitz commented on EMPIREDB-307:
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Hi Rainer,
why have it into the datatable? I have a expense report (table A) that has a
payoff currency. And I have bill positions (table B). Every bill position can
have a differen currency, but in the end there is a calculation / currency
exchange to the payoff currency from table A, grouped by the billing account of
the items. Thats why there is a column in the table B column with data from the
table A. IMHO a valid use case.
For me it was always like "if there is no record= or value= the record from the
d:record tag is used. That behaviour changed now. I can live with that - but it
breaks existing code. Everyone should be aware of that.
> Allow overrides of TagEncodingHelper class
> ------------------------------------------
>
> Key: EMPIREDB-307
> URL: https://issues.apache.org/jira/browse/EMPIREDB-307
> Project: Empire-DB
> Issue Type: Improvement
> Components: JSF2 Extensions
> Reporter: Rainer Döbele
> Assignee: Rainer Döbele
> Priority: Major
>
> {color:#172b4d}The TagEncodingHelper class is used by the empire-db component
> tags for various common tasks. However this can currently not be overridden.
> {color:#172b4d}In {color}order to allow overrides of TagEncodingHelper
> instatiation should be perfromed by an customizable factory class.{color}
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