The event handler receives an argument of type XLProgressEventArgs containing data related to this event. The following XLProgressEventArgs properties provide information specific to this event.
Property | Description |
---|---|
Percent | Gets the current done percent of the workbook being loaded or saved. |
This event is typically used to update the application UI during lengthy operations. It can also be used to cancel the operations.
The code below writes messages to the output window while the application Excel files.