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Using Javascript in Adobe Reader
原标题:

I am currently using the following script for a few documents:

var pp = this.getPrintParams();
pp.interactive = pp.constants.interactionLevel.automatic;
this.print(pp);

How do I add another command, say document.close() so that it reads the print function and then follows the close document last? Do I simply add the close command right after the print command so it would read

var pp = this.getPrintParams();
pp.interactive = pp.constants.interactionLevel.automatic;
this.print(pp);
document.close();

Thanks.

ADDITION

My problem here is I cannot figure out how to finish off one command and get right into the next. I have given up on trying to make the document close, since I realized it will open in the browser. So now my next idea is to use history.back(-1); after the print command. I just don t understand how to start/stop commands in the javascript.

问题回答

add this history.go(-1); instead of history.back(-1);

The print function should block (pause) until the user finishes dealing with the print dialog, then continue. You don t have to do anything special to run more code after it.

That said, do you really need to force the document to close after it prints? As a user, I d be pretty miffed if a website did this to me. What if I want to save the PDF to my computer? What if my printer was low on ink and I need to print it again? Let me decide when to close your PDF.





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