## ReConnectionMethodType enumeration

Specifies what the spreadsheet application should do when a connection fails.



The ReConnectionMethodType type exposes the following members:

### Fields
| Field | Description |
| :- | :- |
| REQUIRED | On refresh use the existing connection information and if it ends up being invalid 
<br/>then get updated connection information, if available from the external connection file. |
| ALWAYS | On every refresh get updated connection information from the external connection file, 
<br/>if available, and use that instead of the existing connection information. 
<br/>In this case the data refresh will fail if the external connection file is unavailable. |
| NEVER | Never get updated connection information from the external connection file 
<br/>even if it is available and even if the existing connection information is invalid |



### See Also
* module [`aspose.cells.externalconnections`](..)