Im trying to get a macro to identify if my custom propertie "Obs" have a value of "Com Desenho" and if it have the macro should fill the propertie "n_desenho" with a defined number and the corresponding number from the tree order, for example:
 

The 11111 - Fundo should be 11111.01 if have the "Obs" fill with "Com Desenho"
The 11111 - Clamp inside the 11111 - Topo assembly should be 11111.03.01 if have