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Re: Output2 - Options / 90° cell rotation [message #7383 is a reply to message #7382]

Tue, 22 October 2019 07:14

AJM
Messages: 2367
Registered: April 2006
Location: Surrey, UK

Senior Member

This is the sequence of events in the OUTPUT2 pattern:
1) The report structure file is read into memory during execution of the initsession() function.
2) The following methods are called: $dbobject->initialise(), $dbobject->getExtraData(), $dbobject->getData_serial().
3) The PDF object is instantiated and the $pdf->outputPDF_ListView() method is called which has the following steps:
3.1) Call the $dbobject->_cm_pre_output() method.
3.2) Call the $pdf->listView() method which has the following steps:
3.2.1) Call $dbobject->fetchRow().
3.2.2) Call $dbobject->_cm_post_fetchRow().
3.3.3) Call $pdf->listView_print().
3.3.4) Call $dbobject->_cm_formatData().
3.3.5) Call $pdf->listView_assemble_row() for each column.
3.3.6) Call $pdf->printRow() to output the row to the PDF document, which calls the following at the start of each page:
3.3.6.1) Call $dbobject->_cm_ListView_header()
3.3.6.2) Call $pdf->Header() to print the page heading.
3.3.6.3) Output the column labels.

While testing this I discovered that the ability to use dynamic column labels was not available, so I have amended std.pdf_list.class.inc (which is attached) to add this ability. To use this feature you need to do the following:
a) In your report structure file change the column label from a literal to '%%id' where 'id' is the label identity.
b) In your object's _cm_ListView_header() method (see step 3.3.6.1 above) insert code similar to the following:

$this->dynamic_column_headings = array('id' => 'whatever');

This will then enable the step at 3.3.6.3 (which I have amended) to replace '%%id' with 'whatever'.

Try it and see.

Attachment: std.pdf_list.class.inc
(Size: 4.16KB, Downloaded 440 times)

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

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[Message index]

		Output2 - Options / 90° cell rotation By: htManager on Mon, 30 September 2019 09:55
		Re: Output2 - Options / 90° cell rotation By: AJM on Tue, 01 October 2019 04:42
		Re: Output2 - Options / 90° cell rotation By: AJM on Tue, 01 October 2019 09:49
		Re: Output2 - Options / 90° cell rotation By: htManager on Wed, 02 October 2019 05:33
		Re: Output2 - Options / 90° cell rotation By: AJM on Thu, 03 October 2019 05:26
		Re: Output2 - Options / 90° cell rotation By: htManager on Fri, 04 October 2019 05:11
		Re: Output2 - Options / 90° cell rotation By: htManager on Sat, 05 October 2019 11:51
		Re: Output2 - Options / 90° cell rotation By: AJM on Sun, 06 October 2019 03:51
		Re: Output2 - Options / 90° cell rotation By: htManager on Fri, 18 October 2019 12:38
		Re: Output2 - Options / 90° cell rotation By: AJM on Sat, 19 October 2019 04:21
		Re: Output2 - Options / 90° cell rotation By: htManager on Sat, 19 October 2019 08:21
		Re: Output2 - Options / 90° cell rotation By: AJM on Sun, 20 October 2019 05:02
		Re: Output2 - Options / 90° cell rotation By: htManager on Mon, 21 October 2019 04:53
		Re: Output2 - Options / 90° cell rotation By: AJM on Tue, 22 October 2019 07:14
		Re: Output2 - Options / 90° cell rotation By: htManager on Wed, 23 October 2019 16:53
		Re: Output2 - Options / 90° cell rotation By: AJM on Fri, 25 October 2019 04:37
		Re: Output2 - Options / 90° cell rotation By: htManager on Fri, 25 October 2019 07:49
		Re: Output2 - Options / 90° cell rotation By: AJM on Sat, 26 October 2019 04:45
		Re: Output2 - Options / 90° cell rotation By: htManager on Sat, 14 December 2019 07:23
		Re: Output2 - Options / 90° cell rotation By: AJM on Sun, 15 December 2019 04:03
		Re: Output2 - Options / 90° cell rotation By: htManager on Tue, 31 December 2019 12:23
		Re: Output2 - Options / 90° cell rotation By: AJM on Thu, 02 January 2020 02:02
		Re: Output2 - Options / 90° cell rotation By: htManager on Thu, 02 January 2020 03:50
		Re: Output2 - Options / 90° cell rotation By: htManager on Thu, 02 January 2020 05:47
		Re: Output2 - Options / 90° cell rotation By: AJM on Tue, 07 January 2020 06:01
		Re: Output2 - Options / 90° cell rotation By: AJM on Wed, 08 January 2020 11:52
		Re: Output2 - Options / 90° cell rotation By: htManager on Wed, 08 January 2020 16:29
		Re: Output2 - Options / 90° cell rotation By: AJM on Thu, 09 January 2020 04:56
		Re: Output2 - Options / 90° cell rotation By: htManager on Fri, 10 January 2020 12:17
		Re: Output2 - Options / 90° cell rotation By: htManager on Fri, 10 January 2020 12:59
		Re: Output2 - Options / 90° cell rotation By: AJM on Sat, 11 January 2020 05:46

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