John_Sheares questions

• How do I tell if the master volume is muted?
• How to handle a lot of controls on a Form?
• Why is this event declared with an anonymous delegate?
• How to set an initial value for a user control property?
• FFmpeg avformat_open_input not working: Invalid data found when processing input
• How to match any combination of letters using regex?
• How to export & import functions and execute them with MEF?

John_Sheares answers