Issue: 

After modifying an attribute block, the attributes of previously inserted block instances remain unchanged. 
How can these inserted blocks be updated to the modified style?
Related common queries include block attribute text not displaying or blocks failing to update after attribute modifications.

Solution:

  • Method 1: Enter the command ATTSYNC. Following the command line prompts, choose Select (S) and select the block to be updated.
    All instances of this block will then be successfully updated to the latest style.

  • Method 2: Enter the command BATTMAN to open the Block Attribute Manager.
    Click the Select block button, select the target block to be updated, and click Sync to complete the update.


CN Solution★中望CAD重定义属性块后如何更新已插入的图块
JP Solution


★How to update inserted blocks after redefining an attribute block in ZWCAD：https://confluence.zwcad.com/pages/viewpage.action?pageId=321159347