private void AttachItem(OpmlOutline item)
{
System.Diagnostics.Debug.Assert(item != null);
//
if (_body != null)
{
item.SetDocument(_document);
item.SetParent(null);
item.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(_body.OnSubItemPropertyChanged);
}
else
{
item.SetParent(this._outline);
item.SetDocument(this._outline.Document);
item.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(_outline.OnSubItemPropertyChanged);
}
SetDirtyState();
}
private void DetachItem(OpmlOutline item)
{
Debug.Assert(item != null);
if (_body != null)
item.PropertyChanged -= new PropertyChangedEventHandler(_body.OnSubItemPropertyChanged);
else
item.PropertyChanged -= new PropertyChangedEventHandler(_outline.OnSubItemPropertyChanged);
item.SetDocument(null);
item.SetParent(null);
SetDirtyState();
}
private void DetachItem (OpmlOutline item)
{
System.Diagnostics.Debug.Assert(item!=null);
//
if(_body!=null)
{
item.PropertyChanged -= new System.ComponentModel.PropertyChangedEventHandler(_body.OnSubItemPropertyChanged);
}
else
{
item.PropertyChanged -= new System.ComponentModel.PropertyChangedEventHandler(_outline.OnSubItemPropertyChanged);
}
item.SetDocument(null);
item.SetParent(null);
//
SetDirtyState();
}
private void AttachItem(OpmlOutline item)
{
Debug.Assert(item != null);
if (_body != null)
{
item.SetDocument(_document);
item.SetParent(null);
item.PropertyChanged += new PropertyChangedEventHandler(_body.OnSubItemPropertyChanged);
}
else
{
item.SetParent(_outline);
item.SetDocument(_outline.Document);
item.PropertyChanged += new PropertyChangedEventHandler(_outline.OnSubItemPropertyChanged);
}
SetDirtyState();
}
