The program is running. An exception occurs when I suddenly disconnect the network.

Source: Internet
Author: User

RT

PS: I wroteProgramSQL is used to operate the database. When I operate the program I write, I

The network was suddenly disconnected, and some inexplicable exceptions failed to be captured.

The applicationevents control does not support exception events. I don't know how to solve the problem.

If the program fails to connect to the server after it is disconnected, please kindly advise anyone who knows it!

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