How Can I validate pdf in qtp .

I need to validate the PDFs in qtp. Does anyone have any ideas other than copying data to the clipboard and then from clipboard to a text file to compare? Thanks In Advance!

667 5 5 silver badges 28 28 bronze badges asked Sep 2, 2013 at 18:08 11 1 1 gold badge 2 2 silver badges 4 4 bronze badges What do you mean by "validate"? And what have you tried so far? Commented Sep 2, 2013 at 18:53

Comparing Both Pdf's and finding out difference's and to do this is there any other way . I need to automate this whole comparison of pdf and check if they are same or different . i have tried to fetch directly data from pdf and trying to compare them without copying it to clipboard , but i couldn't do it . if i can check them line by line it would be perfect .. these things also i tried but couldnt do it . someway or other i need to use some text file or clipboard to copy the data fetched .. problem i have is like clipboard(or)Notepad crashes.