Answers to Hour 18
| 1: | What minimal argument should you supply when calling MessageBox.Show()? |
| A1: | The prompt argument, the string for the message. |
| 2: | If you don't supply a value for the title parameter of MessageBox.Show(), what gets displayed in the title bar of the message? |
| A2: | Nothing |
| 3: | What type of data is always returned by the MessageBox.Show() method? |
| A3: | A DialogResult |
| 4: | Which event fires first, the KeyUp or KeyPress event? |
| A4: | KeyPress |
| 5: | How do you determine which button is being pressed in a mouse-related event? |
| A5: | Use the Buttons property of the e object in the event handler. |
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