New Post: How Can I Compile again The Edited Mib file Which Has Same Name ?

i am using DefaultObjectRegistry in my project and the user can change the MIB file corresponding the device connected to Network.
when the user edits MIB contents and compile it again it encounters no changes in all oids .
i tried to clear or refresh the DefaultObjectRegistry by member functions such as DefaultObjectRegistry.instance.tree.refresh() and DefaultObjectRegistry.Instance.Tree.LoadedModules.Remove(MibFilePath) (this line exception accure) but i was unsuccessful
please help me
best regards