通过标题(或标签)获取ContentControl

问题描述

Document.ContentControls集合不支持按名称检索项目，而仅按索引检索.

Document.ContentControls collection doesn't support item retrieval by name, only by index.

我仍然可以通过用户定义的标识符获取特定的ContentControl以便保持代码可读性吗? (例如，内容控件标题-Office Forums女士声称只能一一尝试.)

Can I still get a specific ContentControl by a user-defined identifier so as to keep code readable? (e.g. Content control titles - Ms Office Forums claims it's only possible to try them one by one.)

推荐答案

有 Document.SelectContentControlsByTitle() 和 Document.SelectContentControlsByTag() 方法.

由于不能保证控件的任何一个属性都是唯一的，因此两者都返回结果的ContentControls集合.这样的函数可用于验证结果是否存在并且是唯一的:

Since neither property of a control is guaranteed to be unique, both return a ContentControls collection of results. A function like this can be used to verify that the result exists and is unique:

Public Function CCSingle(source As ContentControls) As ContentControl
    Select Case Sgn(source.Count - 1)
    Case -1
        '9 = subscript out of range
        'http://onlinelibrary.wiley.com/doi/10.1002/9781118257616.app3/pdf
        Call Err.Raise(9, , "Identifier not found")
    Case 1
        Call Err.Raise(9, , "Identifier not unique")
    Case Else
        Set CCSingle = source.Item(1)
    End Select
End Function

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