public ObjectId Commit(Entity Object)
{
ObjectId id = AC_blockTableRecord.AppendEntity(Object);
AC_Tr.AddNewlyCreatedDBObject(Object, true);
return(id);
}
/// <summary>
/// <para>Add a group to the current autocad document</para>
/// <para>Return: Group</para>
/// </summary>
/// <param name="name">Group name</param>
/// <param name="DbObjs">Object Collection to associate with group</param>
/// <param name="autorename"><para>if a group has already the specified name</para>
/// <para>This let the function assign an unique generated name</para></param>
/// <returns></returns>
public ObjectId addGroup(string name, DBObjectCollection DbObjs, bool autorename)
{
Group grp = new Group(name, true);
ObjectIdCollection ids = new ObjectIdCollection();
start_Transaction();
DBDictionary gd = openGroupDictionary(OpenMode.ForWrite);
if (gd.Contains(name))
{
if (autorename)
{
name = name + "_" + Guid.NewGuid().ToString();
}
else
{
return(ObjectId.Null);
}
}
gd.SetAt(name, grp);
AC_Tr.AddNewlyCreatedDBObject(grp, true);
openBlockTables(OpenMode.ForRead, OpenMode.ForWrite);
foreach (Entity ent in DbObjs)
{
ObjectId id = Commit(ent);
ids.Add(id);
}
grp.InsertAt(0, ids);
gd.Dispose();
Dispose();
return(grp.ObjectId);
}