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It can have as many as you want. It allows you to catch very specific exceptions.
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Ac352 Answer
Having more than one catch statement is a bad idea. A better approach is to analyze the error and go from their. Here is an example.
Try
My.Computer.FileSystem.DeleteFile("C:\TEST.txt")
Catch ex As Exception
If ex.Message.Tostring="C:\TEST.txt Is An Invalid File Location" Then
'Do what you want to do.
End If
End Try
That is the best way just keep adding ElseIf statements to cover all exceptions that you want to find.
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∙ 11y ago
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A try statement is used in conjunction with one or more catch blocks to provide exception handling. If an exception is thrown by a try block, the corresponding catch block will handle the exception. If no catch block is provided for a particular exception, then a runtime error occurs instead. Try-catch statements are used to provide graceful resolutions to potential runtime errors.
How many catch blocks can you use with one try block with example?
A try block can have multiple catch blocks, each handling a different type of exception. Be careful about the order of laying the exceptions. Using Exception at the top will catch everything that is derived from it, thereby missing the other specfic exception catches. And there can also be only one finally block.
How many finally block can be used for an exception handler?
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You cannot, there is only one in the game (unless you trade).
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It is very interesting to find out that straws are actually more easily to catch fire than wood...!
Can you catch more than one Lugia in soul silver?
No. Lugia is a legendary, which means there is only one of them.
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Which has a greater mass a large block of plastic or a small block made of the same plastic?
The large block has more mass than the small one. Same principle with rocks.
