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Re: Output 5 (Label view) [message #7581 is a reply to message #7580] Thu, 25 February 2021 05:59 Go to previous messageGo to previous message
AJM is currently offline  AJM
Messages: 2347
Registered: April 2006
Location: Surrey, UK
Senior Member
Sorry, I did mean _cm_post_fetchRow(). You do not have to call ->fetchRow() yourself as that is done automatically within the PDF object when the following line of code in std.output5.inc is called:
$document = $pdf->outputPDF_LabelView($resource);
This will keep calling ->fetchRow() and ->_cm_post_fetchRow() until it returns FALSE which signifies EOF.

I have just checked the code and seen that after retrieving the first record with the first call to ->fetchRow() you need to set $this->skip_getdata=TRUE so that it skips subsequent database reads and goes straight into _cm_post_fetchRow().


[Updated on: Thu, 25 February 2021 06:00]

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