Report sending programmation

Hi,

Reports works perfecty when i display it. I use "Plan de charge par semaine". I select my project and the current year, nut no week. The result is what i'm expecting.

  

But if i do a programmation to send this report, the windows form ask to select a year and a specific week. So what is sended is not what i was expecting like the previous picture.because it display only one week

Can you help me ?

Thank you