Comments by sham bhand (Top 4 by date)

I want to required file name of my currently opened document application(like pdf,docx,xls etc) in order to automatically detect the password from my access database.
But when i clicked on my external application the "password" window gets opened since my file application is password protected, still file application not opened because i have not entered password still, i want to supply this password as auto detection from database.
For this project i have got the title of currently active window i.e. password but i want to know the which file name, of application.

The filename with extension is present on external application(pdf,docx,xls)"enter password" dialog box or window.
So my question is that is there any way to read out this "filename+extension " present on "enter password" dialog box of external application(like pdf,docx,xls etc).