Xls to pdf

hi there

i use your COM-dll in mine app. I do export from XLS to PDF. but i am still getting one thing wrong. Excel still runs after what export is finish. Worksheet is closed but app still runs. your sample in program's folder does this same stuff. do i something wrong? or do i have to do some next coding for get to excel down ?

this is happening on WIN7 and WIN VISA + OFFICE 2007

please let me know. i am new here.

please excuse mine english language..

one last important thing - i use VS 2008 - Visual basic



this here should help: http://www.ozgrid.com/forum/showthread.php?t=24223.