How to change the attribute values without opening the drawing

[rkhan1L79CX]

Hi every one.
can anybody tell me how to change the attribute values for several drawings without opening the drawings.

[JCKRU47 · Accepted solution]

This post seems close to what you are looking for, but I am pretty sure the drawings have to open at some point to update.

Change attributes in multiple drawings at once - Autodesk Community - AutoCAD

[JTBWorld]

You can do that with our app JTB BatchAttEdit.