public void Activate(bool activate, ViewType chgMode)
{
if (model != null)
{
btnSave.IsEnabled = !model.IsCheckMode;
model.Message = string.Empty;
if (activate)
{
using (new UIUtils.WaitCursor())
{
GrblSettings.Load();
}
if (treeView.SelectedItem != null && treeView.SelectedItem is GrblSettingDetails)
{
ShowSetting(treeView.SelectedItem as GrblSettingDetails, false);
}
else if (dgrSettings.SelectedItem != null)
{
ShowSetting(dgrSettings.SelectedItem as GrblSettingDetails, false);
}
}
else
{
if (curSetting != null)
{
curSetting.Assign();
}
if (GrblSettings.HasChanges())
{
if (MessageBox.Show((string)FindResource("SaveSettings"), "ioSender", MessageBoxButton.YesNo, MessageBoxImage.Question, MessageBoxResult.No) == MessageBoxResult.Yes)
{
GrblSettings.Save();
}
}
}
}
}