获取字段外观

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PDF 文档中的表单字段具有背景颜色、文字颜色、边框颜色和对齐方式等可视属性。使用 Aspose.PDF for Python，开发者可以通过使用的方式以编程方式检查这些外观设置 FormEditor 类。

  1. 打开现有的 PDF 文档。
  2. 创建一个 FormEditor 对象。
  3. 检索特定字段的外观信息。
from io import FileIO
import sys
from os import path
import aspose.pdf as ap
import aspose.pydrawing as ap_pydrawing
import aspose.pdf.facades as pdf_facades

sys.path.append(path.join(path.dirname(__file__), ".."))

from config import set_license, initialize_data_dir


def get_field_appearance(infile, outfile):
    # Open document
    doc = ap.Document(infile)

    # Create FormEditor object
    form_editor = pdf_facades.FormEditor(doc)

    # Get field appearance
    appearance = form_editor.get_field_appearance("Last Name")
    print("Field Appearance: " + str(appearance))
装饰字段 设置字段对齐