You probably already know, that its very inportant during Cadence Composer Design entry, that you check, that the CDF is always valid - especially for changing pins after having created the symbol(and CDF) However - it shouldn't be designers duty always to care to always have valid CDF parameters. So there is my question: * Is there a way to tell Cadence to automatcally update CDF when pins change ? * Is there a way to recreate CDF for a specified cellview by script non- interactively ? I already have a messy solution like artSchematicToSymbolTrigger(list(nil 'libName libN 'cellName cellN 'viewName "symbol" 'viewType "schematicSymbol" 'viewNameSrc viewN 'viewTypeSrc "schematic")) but I dont like it does anybody have a better idea/solution ?