Craig Johnston questions

• C# Winforms: how do you set focus to a DataGridView component on a form?
• C#: should all exceptions be caught
• ADO.NET: Do you need to Rollback a transaction?
• how to set to default printer
• C#: divide an int by 100
• C#: does 'throw' exit the current function?
• Would this be an effective way to improve cold-start delays in .NET?
• C#: multiple catch clauses
• C#: showing an invisible form
• How to highlight a DataGridView row or make it glow temporarily?

Craig Johnston answers