asposecells.api

asposecells.api

Class ReConnectionMethodType

Utility class containing constants. Specifies what the spreadsheet application should do when a connection fails.

Field Summary
const  intREQUIRED
On refresh use the existing connection information and if it ends up being invalid then get updated connection information, if available from the external connection file.
const  intALWAYS
On every refresh get updated connection information from the external connection file, if available, and use that instead of the existing connection information. In this case the data refresh will fail if the external connection file is unavailable.
const  intNEVER
Never get updated connection information from the external connection file even if it is available and even if the existing connection information is invalid
 

    • Field Detail

      • REQUIRED

        const int REQUIRED
        On refresh use the existing connection information and if it ends up being invalid then get updated connection information, if available from the external connection file.

      • ALWAYS

        const int ALWAYS
        On every refresh get updated connection information from the external connection file, if available, and use that instead of the existing connection information. In this case the data refresh will fail if the external connection file is unavailable.

      • NEVER

        const int NEVER
        Never get updated connection information from the external connection file even if it is available and even if the existing connection information is invalid