如何使用Python复制粘贴AutoCAD表格

Question

我正在尝试使用pyautocad这个工具，从一个AutoCAD图纸中复制一个表格，然后把它粘贴到另一个图纸里。重要的是，我希望能保持表格的样式和位置不变。之后，脚本会填充这个表格。

我试过使用COPY和COPYBASE这两种方法（见下文），但我还是被要求手动选择对象和插入点。有没有人知道正确的做法是什么？

import os, time
import pyautocad

def copy_table(source_file, dest_file):
    acad = pyautocad.Autocad(create_if_not_exists=True)
    os.startfile(source_file)
    time.sleep(5)
    source_doc = acad.ActiveDocument

    table = None
    for obj in acad.iter_objects('AcDbTable'):
        if obj.ObjectName == "AcDbTable":
            table = obj
            break

    if not table:
        print("Table not found in the source drawing.")
        return

    insertion_point = (1.15, 24.1162)

    try:
        acad.Application.SendCommand('ENTSEL\n')
        acad.Application.SendCommand(f'{table.Handle}\n')
        acad.Application.SendCommand(f'COPY\n')

        # I've also tried this but still got prompted to select the table
        source_doc.SendCommand(f"COPYBASE \n {table.Handle}\n {insertion_point[0]}\n {insertion_point[1]}\n")
        
        print("table selected")
    except Exception as e:
        print(e)

    os.startfile(dest_file)
    time.sleep(5)
    dest_doc = acad.ActiveDocument

    # this part works
    dest_doc.SendCommand('_PASTECLIP\n' + str(insertion_point[0] + 0) + ',' + str(insertion_point[1] + 0) + '\n')

Answer 1

我通过这个问题的评论找到了答案：如何使用pyautocad/comtypes在AutoCAD中从一个图纸复制对象到另一个图纸

下面是可以运行的代码：

import os, time
import pyautocad

def copy_table(source_file, dest_file):
    acad = pyautocad.Autocad(create_if_not_exists=True)
    os.startfile(source_file)
    time.sleep(5)
    source_doc = acad.ActiveDocument

    table = None
    for obj in acad.iter_objects('AcDbTable'):
        if obj.ObjectName == "AcDbTable":
            table = obj
            break

    if not table:
        print("Table not found in the source drawing.")
        return


    handle_string = 'COPYBASE\n'
    handle_string += '0,0,0\n'  
    handle_string += '(handent "' + table.Handle + '")\n'
    handle_string += '\n'

    try:
        source_doc.SendCommand(handle_string)
        
        print("table selected")
    except Exception as e:
        print(e)

    os.startfile(dest_file)
    time.sleep(5)
    dest_doc = acad.ActiveDocument

    # this part works
    dest_doc.SendCommand('_PASTECLIP\n' + '0,0,0\n')

    # Save changes and close documents
    source_doc.Close()
    dest_doc.Save()
    dest_doc.Close()

    print("Table copied successfully.")