how to make own implementation?

[yawo]

i want to make an implementation in mantisbt1.0.0 or 1.2.11. I want to know if i may create another files for my codes or there is a process to respect? i want to implement treeview option for the list of project shown in the combobox.

[atrol]

Please no double posts http://www.mantisbt.org/forums/viewtopi ... =3&t=20786