Leaderboard

You have to make two Field, once for Distance of Block, then Once for Arrray Object (item or column * row). Cause an Array Object now is include all block, all Field of length in per Array is fixed

from pyrx import Ap, Ax, Db, Ed, Ge, Br def getAllFieldsIds(db: Db.Database): ids: list[Db.ObjectId] = [] nod = Db.Dictionary(db.namedObjectsDictionaryId()) fieldListId = nod.getAt("ACAD_FIELDLIST") fieldList = Db.Core.entGet(fieldListId) for fieldItem in fieldList: if fieldItem[0] == 330 and fieldItem[1].isDerivedFrom(Db.Field.desc()): ids.append(fieldItem[1]) return set(ids) @Ap.Command() def doit() -> None: db = Db.curDb() field_ids = getAllFieldsIds(db) for id in field_ids: field = Db.Field(id, Db.OpenMode.kForRead) fmt = field.getFormat() if 'pr3' in fmt: field.upgradeOpen() new_fmt = fmt.replace('pr3', 'pr4') field.setFormat(new_fmt) field.evaluate(Db.FieldEvalContext.kDemand, db) print(f"Updated field format from {fmt} to {new_fmt}")

@CamDuy gave it a try it appears to only look for a text object the OP wants an attribute in a block also to be updated.

Agreed. I am 100% on the side of [turn Autosave OFF] and use one of the many ways to save your data file every time you do something you don't want to lose.

@RobDraw - or 8 more years later ?

So did you ever figure out how to do it, OP? I don't know how someone doesn't manually save like every 5 min. I can tell now that this is not a natural reaction for everyone. I am a millennial and it's been metaphorically beaten in my head throughout my all school years to save often. I save after every small bit of changes that I make. Hope you found a way that works for you, though!!

Yes need a much better realistic sample dwg with say a couple of different scenarios, array,non array and so on, even different lengths. There is a way of getting array info, you read the 1st object for properties, then the numbers in the row and column values.