private void DeleteTarget(object sender, RoutedEventArgs e)
{
GroupElement groupElement = Targets.SelectedItem as GroupElement;
if (groupElement != null)
{
TargetElement selElm = groupElement.ElementBase as TargetElement;
if (selElm != null)
{
if (!selElm.IsImported)
{
DeleteQuestionDialog dialog = new DeleteQuestionDialog();
bool?dialogResult = dialog.ShowDialog();
if (!dialogResult.HasValue)
{
return;
}
if (dialogResult.Value)
{
m_Project.DeleteTarget(groupElement);
}
}
}
else
{
DeleteTargetBtn.IsEnabled = false;
}
}
}