How to print horizonal by using a java script ?

[JavaScribt_Genious]

Hello together,

I need to print my PDF Document via JavaScript. 

These are my printParams which I use and which works very well:

              pp.interactive = pp.constants.interactionLevel.silent;
              pp.firstPage = 0;
              pp.lastPage = 0;
              pp.pageHandling = pp.constants.handling.fit;
              pp.nUpAutoRotate = true;

Is there any possible Java Code which makes it possible to rotate my print page from vertical to horizonal? 

I tried everything could you please help me?

Best regards

[ls_rbls]

See the setPageRotations parameter explained below:

nRotate (optional) The amount of rotation that should be applied to the target pages. Can be 0, 90, 180, or 270. The default is 0. Example Rotate pages 0 through 10 of the current document.

this.setPageRotations(0, 10, 90); 

You can read more about it in the Adobe Acrobat SDK JavaScript API JavaScript for Acrobat API Reference, setPageTabOrder, page 342

[JavaScribt_Genious]

Hello,

thanks for yout idea. I tried your code and different variations of it but it doesnt work. I will show you what I have done. I run the following script:

this.print({
bUI:true,
nStart:0,
nEnd:0,
bShrinkToFit:true
setPageRotations:(0,10,90)
})

but the print option(look at my screenshot) does not switch to horizontal (yellow marked area). I need to turn ON the yellow marked option by javascript.

Thankyou and Best regards

[try67]

setPageRotations has nothing to do with the print command. It's its own command to rotate the pages.

You should use the code provided by ls_rbls, before calling the print command (and after, if you want to rotate the pages back to their original views).

[JavaScribt_Genious]

Okay thanks, I tried to do it befor printing, but it also doesnt work.

Thats my code:

//___________________________________first run
this.setPageRotations(0, 10, 90); 

TypeError: Ungültiger Argumenttyp.
Doc.setPageRotations:1:Console undefined:Exec
 ===> Parameter nEnd.
undefined

//__________________________________second run

nStart:0;
nEnd:0;
setPageRotations:(0,10,90);

[try67]

How many pages are there in your file?

[JavaScribt_Genious]

9 Pages , I tried also (0,9,90).

[try67]

Page numbers in JS are zero-based, so use 8, not 9.

[JavaScribt_Genious]

Yes in JS it is zero based, right. I also tried to use 8 not 9.

But same it does not work.

Its very frustrating because its an easy requirement in my opinion. :(((

[try67]

Post your exact code and the error message you're getting.

[JavaScribt_Genious]

In the picture bellow you can see

-my test page

-exact code

-message after executing the code (yellow marked) no error

Thanks!!

[try67 · Accepted solution]

OK, pretty much everything there is wrong.

Use this code:

this.setPageRotations(0,0,90);

this.print({
	bUI:true,
	nStart:0,
	nEnd:0,
	bShrinkToFit:true
});

[try67]

And if you want it to work with a file of any length, use this:

this.setPageRotations(0,this.numPages-1,90);

this.print({
	bUI:true,
	nStart:0,
	nEnd:this.numPages-1,
	bShrinkToFit:true
});