Message:
The following issue has been resolved as FIXED.
Resolver: fabrizio giustina
Date: Thu, 30 Dec 2004 2:10 PM
fixed in 1.0 as described: you can export a parent table but nested tables are
not included in the output (how could you add a nested table in csv or excel?)
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View the issue:
http://jira.codehaus.org/browse/DISPL-142
Here is an overview of the issue:
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Key: DISPL-142
Summary: Export of nested tables does not work
Type: Bug
Status: Resolved
Priority: Major
Resolution: FIXED
Original Estimate: 5 hours
Time Spent: Unknown
Remaining: 5 hours
Project: DisplayTag
Fix Fors:
1.0
Versions:
1.0 RC1
Assignee: fabrizio giustina
Reporter: Matt Dowell
Created: Fri, 26 Nov 2004 11:32 AM
Updated: Thu, 30 Dec 2004 2:10 PM
Description:
I have a nested table at the end of my report. When I export this, the nested
tables switch (after the first row) from your export type (Excel in my case) to
HTML. This makes the Excel file ugly at best.
We can solve the initial problem by putting this at line 797 of TableTag:
if (currentMediaType == null) {
this.currentMediaType =
(MediaTypeEnum)pageContext.getAttribute(PAGE_ATTRIBUTE_MEDIA);
}
..but that raises another issue right away, every nested table wants to start
thier own export file. So, I think the solution is to re-design the export
process and make it smart enough to know wheter it is a nested table or not
(does it's parent of type AbstractDisplayColumn). I think the bulk of the work
has to be done in this method:
writeExport(String mimeType, String exportString, String filename)
..but it is a little more difficult to decypher. I am working on it, but the
changes will be in my code which contains the dynamic column feature.
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