trying to extract page from multiple pdfs with foreach loop (need help)
hello, i’m new to uipath and i’m trying to make some demo processes to show the software to my co-workers to see if it is something we can use in our environment. i’m trying to create a process that will look at all of the pdf files in a directory and then run a for each loop on each to extract a sp…
in your for each activity, assign the output variable:

[foreachloop]

then in your file path it would be something like:

“c:\users%youruser%\desktop\uipathdemo\pdf\extractedpages” + %outputvariable.tostring% + “.pdf”
hi ulillillia,

try the pdfcreator

http://sourceforge.net/projects/pdfcreator/ 介紹你使用「pdf split and merge 」這款軟體！

請參考以下的介紹：

「阿榮福利味」的介紹：

http://azo-freeware.blogspot.com/2007/11/pdf-split-and-merge-07sr1.html

落腳齋的介紹非常詳細：

http://wuyy.idv.tw/blog/index.php/20070206/

這是pdf split and merge 的官方網站：

http://www.pdfsam.org/

免費又好用，

我已用了好幾次，

且有中文畫面，

容易上手。 heh wow, pc world doesn't work for me, must be [censored] off my adblocker something fierce, can't go through the slides.

but yeah a pdf reader only lets you read pdfs or fill out pdf forms. a productivity suite is usually only things like word and excel microsoft office.

a pdf editor, i.e. adobe acrobat, lets you actually make pdfs from scratch, and do things like add in typable boxes so you can make forms people can fill out and print or save and send off. (like a job application or a medical waver or something) this is much easier to do than it sounds. if you have adobe pdf reader downloaded and installed in some format on your computer, all you have to do is follow a few quick instructions. first, you open the pdf in adobe. then, you click first of all, download the zip file and then unzip or extract the file. then you will see a pdf file. if you don't understand how to do that, then please check the below button.) you need a macro. a small extract of the four sheets may be uploaded to 
  
www.speedyshare.com without password. hi spacing,
 


 upgrading to premium will allow you to annotate pdfs, including highlighting text, however there isn't a way for that highlighted text to be extracted from the pdf using evernote. a quick google search is showing a few third party applications that have the ability to do this (sumnotes and skim were a couple i found), but i haven't tested them out myself. hope that helps! experiment a little with the export code itself. the number of lines in the code are reflected in the output.

so if you want to have the output close together, something like the following might be better:

$filename(c:\users\me\desktop%album%.txt,utf-16)$loop(%track%)%track%|%year%|%genre%

$loope… Hi Valdeth. You should use input and output file streams if you want to write and read from a file. Basically you open the file for writing and once you are done close the file. Later you can open the file for reading. The example below reads numbers from the file and just prints them out. If you want to read the file line by line you should look at the getline() function. I have just used your initial array to come up with a result per array which gives the product of all negative numbers in the array. Note that there **HAS** to be at least 1 negative number per array.



```
const int m=4, n=5;
	int i,j;
	int num;
	int result;
	int A[m][n]={{5,3,-4,8,2},
				 {1,5,2,7,-8},
				 {-3,9,5,2,4},
				 {4,-1,3,6,8}};

	ofstream outfile;
	ifstream infile; 

	outfile.open("c:/matrix/matrix.txt");

	for (i=0;i<m;i++)
	{
		result = 1;

		for (j=0;j<n;j++)
		{
			outfile << setw(3)<< A[i][j];

                            // Multiply negative numbers in each array (has to be at least 1 negative number in each array)
			if (A[i][j] < 0)              				                      result *= A[i][j];  // result = result x A[i][j]
		}
		cout << "Result of array " << i << " is " << result << endl;
		outfile << "\n";
	}

	outfile.close(); // Close for writing

	infile.open("c:/matrix/matrix.txt"); // opens the file
    
	infile >> num;
	while ( !infile.eof() ) 
	{ // keep reading until end-of-file
		cout << "The next number is " << num << endl;
		infile >> num; // sets EOF flag if no value found
	}
	infile.close();  //Close for reading
``` its kind difficult to understand in my POV but not impossible  

imagining it while reading


can you show some codes? or samples on what you want to achive?