public void CopyAsync(ICopyFilesDialog diag)
{
_digWindow = diag;
if (_digWindow != null && _digWindow.SynchronizationObject == null)
{
throw new Exception("Dialog window sent with no SynchronizationObject");
}
_delCopy = new DEL_CopyFiles(Copyfiles);
CopyResult = _delCopy.BeginInvoke(CopyfilesCallback, null);
}
private void ShowDialog(ICopyFilesDialog dialog)
{
if (_digWindow != null)
{
if (_digWindow.SynchronizationObject != null && _digWindow.SynchronizationObject.InvokeRequired)
{
_digWindow.SynchronizationObject.Invoke(new DEL_ShowDiag(ShowDialog), new Object[] { dialog });
}
else
{
dialog.Show();
}
}
}
private void HideDialog(ICopyFilesDialog dialog)
{
if (_digWindow != null)
{
if (_digWindow.SynchronizationObject != null && _digWindow.SynchronizationObject.InvokeRequired)
{
_digWindow.SynchronizationObject.Invoke(new DEL_HideDiag(HideDialog), new Object[] { dialog });
}
else
{
dialog.Hide();
_cancel = false;
}
}
}
