void SaveToFile()
{
if (m_filter != null)
{
UpdateToFilter();
int lastIndex = Application.ExecutablePath.LastIndexOf('\\');
String pathFilters = Application.ExecutablePath.Remove(lastIndex, Application.ExecutablePath.Length - lastIndex)
+ "\\filter\\";
SaveFileDialog dlg = new SaveFileDialog();
dlg.InitialDirectory = pathFilters;
dlg.Filter = "Filter file(*.flt)|*.flt";
if (dlg.ShowDialog() == DialogResult.OK)
{
m_filter.Save(dlg.FileName);
this.Text = m_filter.Name;
}
}
}
