protected virtual void OnBeforeWriting(POIFSWriterEventArgs e)
{
if (BeforeWriting != null)
{
BeforeWriting(this, e);
}
}
void OnWrite2(object sender, POIFSWriterEventArgs evt)
{
try
{
evt.Stream.WriteByte(0);
}
catch (IOException exception)
{
throw new InvalidOperationException("exception on Write: " + exception);
}
}
void OnWrite3(object sender, POIFSWriterEventArgs evt)
{
}
void OnWrite1(object sender, POIFSWriterEventArgs evt)
{
Console.WriteLine("written");
}
