void task_ErrorOccurred(object sender, FileTransmissionErrorOccurEventArgs e)
{
if (InvokeRequired)
{
this.Invoke(new Delegate_String(s => this.listBox1.Items.Add(s)), e.InnerException.ToString());
}
else
{
this.listBox1.Items.Add(e.InnerException.ToString());
}
}
void task_ErrorOccurred(object sender, FileTransmissionErrorOccurEventArgs e)
{
if (e.InnerException is IOException)
{
if (MessageBox.Show(e.InnerException.Message, "IO异常", MessageBoxButtons.RetryCancel, MessageBoxIcon.Error) == DialogResult.Cancel)
{
e.Continue = false;
Application.Exit();
}
else
{
e.Continue = true;
}
}
else
{
MessageBox.Show(e.InnerException.ToString(), "异常", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
