Radicore Forum: How To » Dynamic Report Column Headings

Home » RADICORE » How To » Dynamic Report Column Headings

Show: Today's Messages :: Polls :: Message Navigator
E-mail to friend

Dynamic Report Column Headings [message #1895]

Thu, 04 December 2008 11:55

gpatti
Messages: 287
Registered: August 2008

Senior Member

In FAQ 109 you describe how screen column headings can be changed dynamically. Can the same type of functionality be reproduced for report column headings?

Report message to a moderator

Re: Dynamic Report Column Headings [message #1896 is a reply to message #1895]

Thu, 04 December 2008 13:02

AJM
Messages: 2389
Registered: April 2006
Location: Surrey, UK

Senior Member

The contents of the report structure file is read into $GLOBALS['report_structure'] at the start of the script, and this can be modified within any table class before it is processed. There are no purpose-built functions for this as yet.

Tony Marston
http://www.tonymarston.net
http://www.radicore.org

Report message to a moderator

Re: Dynamic Report Column Headings [message #1897 is a reply to message #1895]

Thu, 04 December 2008 18:37

gpatti
Messages: 287
Registered: August 2008

Senior Member

Can't get this to work. I'm trying to modify column headings within _cm_pre_output() for the class being printed by setting $GLOBALS['report_structure']['body']['fields'][n] but the values set in the report structure file are still being printed.

Could you provide some further pointers please?

Thanks,

Graham

Report message to a moderator

Re: Dynamic Report Column Headings [message #1898 is a reply to message #1897]

Thu, 04 December 2008 19:07

AJM
Messages: 2389
Registered: April 2006
Location: Surrey, UK

Senior Member

After looking at the code I see that the contents of $GLOBALS['report_structure'] is moved to $this->structure when the PDF class is instantiated.

Tony Marston
http://www.tonymarston.net
http://www.radicore.org

Report message to a moderator

Re: Dynamic Report Column Headings [message #1899 is a reply to message #1895]

Fri, 05 December 2008 10:16

gpatti
Messages: 287
Registered: August 2008

Senior Member

Still not getting this to work, Tony. Whatever I change in either $this->report_structure or $this->structure is not getting through to the output document.

Report message to a moderator

Re: Dynamic Report Column Headings [message #1900 is a reply to message #1899]

Fri, 05 December 2008 13:44

AJM
Messages: 2389
Registered: April 2006
Location: Surrey, UK

Senior Member

Try this update to version 1.42.0 which contains a new function called 'replaceReportHeadings($replace)' where $replace is an associative array. This in the format 'fieldname' => 'newlabel'. The function will examine the report structure file and where it finds 'fieldname' it will replace the existing label with 'newlabel'.

(attachment deleted, replaced in later post)

Tony Marston
http://www.tonymarston.net
http://www.radicore.org

[Updated on: Sat, 06 December 2008 05:25]

Report message to a moderator

Re: Dynamic Report Column Headings [message #1901 is a reply to message #1895]

Fri, 05 December 2008 18:44

gpatti
Messages: 287
Registered: August 2008

Senior Member

Well it does work except for a small error on your part! Lines 3107 and 3108 in include.general.inc refer to $screen_structure instead of $report_structure. I've changed that in my copy and it works great.

Thank You

Report message to a moderator