Apple

Hi Sivasankar,

Someone else will likely give you a better answer, but... do you know about the files that it places in \Library\Receipts ?

If there is no receipt for the same package, it considers it an Install. If there is a receipt, then it seems to always consider it an Upgrade.

I don't know about downgrades. Perhaps if you have "downgradable" selected in Components, and the package version number is earlier, then it considers it a downgrade... but I haven't tried it, just thinking.

Andrew

----- Original Message -----

From: sivasankar Muthusamy

To: email@hidden

Sent: Thursday, May 07, 2009 10:27 PM

Subject: Package up-grade action in PackageMaker 3.0.3

hi all

I am using PackageMaker 3.0.3. I have created a package and installed.. if i try to install next time it shows "upgrade" in Action column for choices. where the installer stores that info in the Machine i.e OS. and how it identifies it whether upgrade or downgrade or fresh install. i googled but i didn't get answer. Please any help..

Thanks in advance......

Sivasankar

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References:
	>Package up-grade action in PackageMaker 3.0.3 (From: sivasankar Muthusamy <email@hidden>)