26 lines
1.0 KiB
Markdown
26 lines
1.0 KiB
Markdown
# AS Batch Attribute Editor (AutoLISP)
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This tool lets you select an area in your drawing, list **unique block names starting with `AS*`**, list **unique attribute tags** for a chosen block, and then **change one attribute value for all matching blocks** inside the selected area.
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## Files
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- `AS_AttrBatch.lsp` — AutoLISP logic (**this is the only required file**)
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No `.dcl` file is used — this is a command-line tool.
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## Install / Run
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1. Copy `AS_AttrBatch.lsp` into any folder.
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2. In AutoCAD run `APPLOAD` and load `AS_AttrBatch.lsp`.
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3. Run command: `ASBATCHATTR`
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## How to use
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1. Select a zone/part of the drawing (window/crossing selection is fine), then press **Enter**.
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2. Choose the block:
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- Option **Pick**: click a block in the selected zone
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- Option **List**: choose from a numbered list
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- The list shows **unique block names** with a **count** like `AS_VFD (50)`
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3. Choose the attribute tag from the **numbered list**.
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4. Type the new value and press **Enter**.
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Only the chosen attribute tag is updated. All other attributes remain unchanged.
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