| Name | Description | |
|---|---|---|
 | asyncOperationFailed | Occurs when asynchronous operation is failed. (Inherited from WebUiControlJS) |
| asyncOperationFinished | Occurs when asynchronous operation is finished. (Inherited from WebUiControlJS) |
| asyncOperationStarted | Occurs when asynchronous operation is started. (Inherited from WebUiControlJS) |
| dialogShown | Occurs when dialog is shown. (Inherited from WebUiControlJS) |
| formulaSyntaxError | Occurs when the the formula syntax error occurs in spreadsheet viewer. |
| newWorkbookCreating | Occurs before creation of new XLSX workbook. |
| synchronizationException | Occurs when the synchronization exception occurs. |
| textSearchFinished | Occurs when the text search is finished. |
| warningOccured | Occurs when warning (non-critical error) occurs during the spreadsheet document editor work. (Inherited from WebUiControlJS) |