Apart from just inserting and parsing text into a blank Word field, is there any way to programmatically build user-defined fields and field codes into my own templates with VBA? Furthermore, is there a way to make these fields show up in the list of available fields?
I recently developed a solution that used Word's MACROBUTTON and ADDIN field types.
I found MACROBUTTON useful because the third whitespace-delimited entry inside the field (programmatically field.code.text) is displayed within Word. This allows my users to watch fields as they move around. { MACROBUTTON NoMacro * } would display an "*" in Word, e.g. And it would do nothing when the user double-clicked on it, because I have purposefully not defined a macro named "NoMacro".
The ADDIN field does not display (except when display field codes is turned on) and stores a hidden string in its field.data property. Using this field I could have a hidden field the contents of which could not be seen or modified by users (excepting that if they turn on "show field codes" they can see that it is an ADDIN field (but they cannot see/edit the "data" property), and that they can delete this field just like any other field.)
I found these pages useful:
What had you in mind? It is possible to add custom document properties either manually or with VBA. These are the accessible as fields under DOCPROPERTY:
{ DOCPROPERTY "Test" \* MERGEFORMAT }
You can use a macro to ensure that the custom property is added to documents:
Sub AutoNew()
Dim objCustomProperties As DocumentProperties
Set objCustomProperties = ActiveDocument.CustomDocumentProperties
objCustomProperties.Add Name:="Test", _
Type:=msoPropertyTypeString, Value:="Blah", _
LinkToContent:=False
End Sub
Further Information
Automacros: http://msdn.microsoft.com/en-us/library/aa263747(office.10).aspx
Understanding Custom Document Properties in Microsoft Office Word 2003: http://msdn.microsoft.com/en-us/library/aa537154.aspx
来源：https://stackoverflow.com/questions/217821/building-word-fields