2016-04-02 16:10:29 +11:00
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This files describes API changes in /dataformat/ download system,
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information provided here is intended especially for developers.
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2017-06-26 13:45:59 +08:00
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=== 3.4 ===
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2016-04-02 16:10:29 +11:00
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2017-06-26 13:45:59 +08:00
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* In order to allow multiple sheets in an exported file the functions write_header() and write_footer() have
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2017-06-27 11:19:26 +08:00
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been removed from core dataformat plugins and have been replaced.
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- write_header() has been replaced with the two functions start_output() and start_sheet().
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- write_footer() has been replaced with the two functions close_output() and close_sheet().
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2017-06-26 13:45:59 +08:00
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For backwards compatibility write_header() and write_footer() will continue to work but if used will
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trigger the function error_log().
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2016-04-02 16:10:29 +11:00
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2017-06-26 13:45:59 +08:00
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=== 3.1 ===
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* Added new plugin system with low memory support for csv, ods, xls and json
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