查找单元格值是否以单引号开始

Aspose.Cells for Python via .NET现在提供了Style.quote_prefix属性，以查找单元格值是否以单引号标记开始。在使用此属性之前，无法区分“sample”和“‘sample”等字符串。

下面的示例代码解释了像“sample”和“‘sample”这样的字符串不能通过Cell.string_value属性进行区分。因此，我们必须使用Style.quote_prefix属性对它们进行区分。

from aspose.cells import Workbook

#  For complete examples and data files, please go to https:# github.com/aspose-cells/Aspose.Cells-for-.NET
#  Create workbook
wb = Workbook()
#  Create worksheet
sheet = wb.worksheets[0]
#  Access cell A1 and A2
a1 = sheet.cells.get("A1")
a2 = sheet.cells.get("A2")
#  Add sample in A1 and sample with quote prefix in A2
a1.put_value("sample")
a2.put_value("'sample")
#  Print their string values, A1 and A2 both are same
print("String value of A1: "  + a1.string_value)
print("String value of A2: "  + a2.string_value)
#  Access styles of A1 and A2
s1 = a1.get_style()
s2 = a2.get_style()
print()
#  Check if A1 and A2 has a quote prefix
print("A1 has a quote prefix: "  + str(s1.quote_prefix))
print("A2 has a quote prefix: "  + str(s2.quote_prefix))