tr.Commit();
Need to change a door handle on every door in a 20-story building? Update the block definition once, and every instance updates automatically. 2. The "How": Creating Your First Block Creating a block is a simple three-step process:
tr.Commit();
Need to change a door handle on every door in a 20-story building? Update the block definition once, and every instance updates automatically. 2. The "How": Creating Your First Block Creating a block is a simple three-step process: autocad block net