| Argument1 | Gets or sets the first data argument for the event using EventArgsT1, T2, T3, T4 for its EventArgs. |
| Argument2 | Gets or sets the second data argument for the event using EventArgsT1, T2, T3, T4 for its EventArgs. |
| Argument3 | Gets or sets the third data argument for the event using EventArgsT1, T2, T3, T4 for its EventArgs. |
| Argument4 | Gets or sets the fourth data argument for the event using EventArgsT1, T2, T3, T4 for its EventArgs. |