private void SaveChangesCommand_Execute(object parameter)
{
// Remember settings that failed to save
int iFailedSettings = 0;
// First apply the setting values from the editors back to their setting items.
foreach (SectionViewModel svm in _sections.Values)
{
foreach (CategoryViewModel cvm in svm.CategoryItems)
{
foreach (SettingItemViewModel sivm in cvm.SettingItems)
{
// Find setting
SettingItem item = _manager.GetSetting(sivm.SettingDescriptor.Identifier, sivm.SettingDescriptor.SettingItem.Name);
// Try to apply the value
object value = null;
try
{
value = sivm.TypeEditor.Value;
// If that succeeded, apply the value
item.SetValue(value);
}
catch (Exception ex)
{
string message = string.Format(Properties.Resources.SettingSaveError + "\n\n{1}", item.Name, ex.Message);
MessageBox.Show(message, "Fehler beim Speichern einer Einstellung", MessageBoxButton.OK, MessageBoxImage.Error);
iFailedSettings++;
}
}
}
}
// Second, save the settings.
_manager.SaveSettings();
string message2 = (iFailedSettings == 0) ? Properties.Resources.SavingSettingsSuccess : Properties.Resources.SavingSettingsWithErrors;
MessageBox.Show(message2, "Speichern", MessageBoxButton.OK, MessageBoxImage.Information);
}