private void copy_selected_to_file()
{
if (listViewResult.SelectedItems.Count == 0)
{
return;
}
FileStreamInfo sel_info = ((InternalListViewItem)listViewResult.SelectedItems[0]).InternalData;
string source = internal_file_name + sel_info.Name;
saveFileDialog1.AddExtension = false;
saveFileDialog1.AutoUpgradeEnabled = true;
saveFileDialog1.CheckFileExists = false;
saveFileDialog1.CheckFileExists = false;
saveFileDialog1.OverwritePrompt = true;
saveFileDialog1.ValidateNames = true;
if (saveFileDialog1.ShowDialog() == DialogResult.OK)
{
string destinsation = saveFileDialog1.FileName;
this.UseWaitCursor = true;
try
{
WinAPiFSwrapper.CopyFile
(source,
destinsation,
true,
null,
IntPtr.Zero,
131072);
}
catch (Exception ex)
{
UseWaitCursor = false;
Messages.ShowException(ex);
}
UseWaitCursor = false;
}
}