| Name | Description | |
|---|---|---|
 | ErrorMessage | Error description shown as the tooltip in the ErrorProvider icon, if ErrorInfo.ErrorProvider property is set. |
| FormatInfo | FormatInfo object that fired the event. |
| Target | Formatting target (ForEdit or ForDisplay). |
| Text | The text to show in the control. Your code in FormatError event can set this argument to a text you want to show in the control in case of a formatting error. |
| Value | Source value for formatting. |