'DeclarationSub Refresh()
'UsageDim instance As IFileInfo2 instance.Refresh()
void Refresh()void Refresh(); 
QuickOPC User's Guide and Reference
Refresh Method
'DeclarationSub Refresh()
'UsageDim instance As IFileInfo2 instance.Refresh()
void Refresh()void Refresh(); | Exception | Description |
|---|---|
| System.ArgumentException | One of the arguments provided to a method is not valid. This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception. |
| System.IO.IOException | An I/O error has occurred. This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately. |
| System.NotSupportedException | An invoked method is not supported at all, or is not supported with the parameters used to create the object. |
| System.IO.PathTooLongException | A path or fully qualified file name is longer than the system-defined maximum length. This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately. |
| System.Security.SecurityException | A security error was detected. This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately. |
| System.UnauthorizedAccessException | The operating system has denied access because of an I/O error or a specific type of security error. This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately. |