How can you tell if the user pressed cancel?

[MattWarner]

On our server we have a process which goes through directories and converts mp3 files if they are not in the correct format.

It converts to a temp directory and then overwrites the original if the conversion was successful.

If somebody presses the cancel button during the conversion the following is true

if (dMC.WasConvError == 0 && File.Exists(destFile))

and so we overwrite the old one

BUT the new file is not complete so we lose data.

How can we tell when this has happened?

[Spoon]

Re: How can you tell if the user pressed cancel?

The new dMC should set wasconverror to 1 for a cancel - if you get the error it will say cancel?

[MattWarner]

Re: How can you tell if the user pressed cancel?

Thanks Spoon,

I was developing with a previous version and found the problem. Then I updated to the new one and didn't see a new .WasCancelled property so posted this thread before testing it.