private void Button_AssociationExtension_Click(object sender, RoutedEventArgs e)
{
try
{
string iconPath = $"{Path.GetDirectoryName(Application.ResourceAssembly.Location)}\\Extension.ico";
if (File.Exists(iconPath) == false)
{
iconPath = null;
}
Registry.AssociateExtension(".baclist", App.ProgramName, Application.ResourceAssembly.Location, iconPath);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, Title, MessageBoxButton.OK, MessageBoxImage.Error);
}
}