overrid action perform action event todo project bound action creat project project manag manag current project object ns namespac ns valid namespac ns action perform diagram set set project set diagram set todo realli pass set diagram factori set creation time argo diagram diagram creat diagram ns set add member diagram todo make explor listen project member properti chang elimin coupl gui explor event adaptor instanc model element ad ns target manag instanc set target diagram defin log lp log granular type statement lp log local nest statement log error valid namespac endif illeg state except valid namespac 