I/O Erro 21 where to catch(... it ?

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I/O Erro 21 where to catch(... it ?

Postby MarcinF » Wed Dec 15, 2004 7:59 am


I'm using TDriveComboBox to let user select drive. When there is no floopy inside drive 'a:\' BCB5 shows exception EIOError I/O 21. I want to catch it but don't know where and how ?. Please help me.



Postby 2ffat » Wed Dec 15, 2004 1:27 pm

When do you get the error? Does it occur when you start your program or when an event occurs, e.g., when the user clicks on the component?

The answer may be as easy as an try ... catch statement.
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