The error was solved when I set the main program as the main project's object.
Thanks a lot for your help.

>>I want to express my excuses about this...
>>I made a mistake when selecting the main object on the project, On design time I used to run the program wich calls the form, but the project's main object was the form, so the connection was not made.. I would like to give more details about this, but i think my english is not good enough..
>>
>>If you want, I can preppare a document with several more explicative screenshots and send it to you...
>
>Sorry, no time for any in-depth analysis of anything, working on three projects in the same day. Just post here whatever you have, someone will jump in.
>
>Are you still getting the error?