public void Undo()
{
if (nameChanged)
{
bool b = origParentNode.TreeNode.Children.Remove(fieldNode.TreeNode);
Debug.Assert(b);
if (!b)
{
throw new InvalidOperationException();
}
origOptions.CopyTo(fieldNode.FieldDef);
origParentNode.TreeNode.Children.Insert(origParentChildIndex, fieldNode.TreeNode);
}
else
{
origOptions.CopyTo(fieldNode.FieldDef);
}
if (memberRefInfos != null)
{
foreach (var info in memberRefInfos)
{
info.MemberRef.Name = info.OrigName;
}
}
fieldNode.TreeNode.RefreshUI();
}
public void Execute()
{
if (nameChanged)
{
bool b = origParentChildIndex < origParentNode.TreeNode.Children.Count && origParentNode.TreeNode.Children[origParentChildIndex] == fieldNode.TreeNode;
Debug.Assert(b);
if (!b)
{
throw new InvalidOperationException();
}
origParentNode.TreeNode.Children.RemoveAt(origParentChildIndex);
newOptions.CopyTo(fieldNode.FieldDef);
origParentNode.TreeNode.AddChild(fieldNode.TreeNode);
}
else
{
newOptions.CopyTo(fieldNode.FieldDef);
}
if (memberRefInfos != null)
{
foreach (var info in memberRefInfos)
{
info.MemberRef.Name = fieldNode.FieldDef.Name;
}
}
fieldNode.TreeNode.RefreshUI();
}
