Python - comtypes（工作）与 pywin32（不工作） - 使用 python 创建 Outlook 规则

Question

（Windows 10、Office 365、Python 3.7、Pycharm）

我能够使用 comtypes 在 Outlook 中成功创建规则：

import comtypes.client

o = comtypes.client.CreateObject("Outlook.Application")
rules = o.Session.DefaultStore.GetRules()
oRule = rules.Create("Test_Rule", 0)

condition = oRule.Conditions

oFromCondition = oRule.Conditions.From
oFromCondition.Enabled = True
oFromCondition.Recipients.Add("john@email.com")
oFromCondition.Recipients.ResolveAll

condition.Enabled = True
root_folder = o.GetNamespace('MAPI').Folders['x@outlook.at']
dest_folder = root_folder.Folders["Posteingang"]

move = oRule.Actions.MoveToFolder
move.__MoveOrCopyRuleAction__com__set_Enabled(True)
move.__MoveOrCopyRuleAction__com__set_Folder(dest_folder)

rules.Save()

我无法使用 pywin32 使其工作。当我运行以下代码时，出现错误并且无法创建规则：

import win32com.client as win32

o = win32.Dispatch("Outlook.Application")

caiok = o.GetNamespace("MAPI").Folders['x@outlook.at']

dest_folder = caiok.Folders["Posteingang"]
colRules = o.Session.DefaultStore.GetRules()
oRule = colRules.Create("New Rule10", 0)

oFromCondition = oRule.Conditions.From
oFromCondition.Enabled = True
oFromCondition.Recipients.Add("john@email.com")
oFromCondition.Recipients.ResolveAll

oMoveRuleAction = oRule.Actions.MoveToFolder
oMoveRuleAction.Enabled=True
oMoveRuleAction.Folder=dest_folder

colRules.Save()

错误：

Traceback (most recent call last):
  File "D:/wwo/scrapbookIII.py", line 20, in <module>
    colRules.Save()
  File "<COMObject GetRules>", line 2, in Save
pywintypes.com_error: (-2147352567, 'Ausnahmefehler aufgetreten.', (4096, 'Microsoft Outlook', 'Mindestens eine Regel kann aufgrund von ungültigen Aktionen oder Bedingungen nicht gespeichert werden.', None, 0, -2147467259), None)

我做错了什么？

Answer 1

Python 需要括号来调用函数。所以，这什么都不做：

oFromCondition.Recipients.ResolveAll

你需要：

oFromCondition.Recipients.ResolveAll()