[英]Converting a vb.net dictionary to a vba dictionary
I was pleased to find that I could call structs that I had set up in vb.net straight into excel vba - using COM visible and registering using regasm.exe. 我很高兴发现我可以将在vb.net中设置的结构直接调用到excel vba中-使用可见的COM并使用regasm.exe进行注册。
I am struggling to do the same with a dictionary created in vb.net. 我正在努力对在vb.net中创建的字典执行相同的操作。
I found this link which suggested that the dictionary in vb.net was not the same as the runtime.scripting dictionary found in vba. 我发现此链接表明vb.net中的词典与vba中的runtime.scripting词典不同。
I was unable to have much luck with the links suggested in the comments though. 不过,我对评论中建议的链接不太满意。
Here is the vb.net code: 这是vb.net代码:
Public Function ReturnDict() As Dictionary(Of String, Integer)
Dim dict As New Dictionary(Of String, Integer)
dict.Add("a", 10)
dict.Add("b", 11)
Return dict
End Function
Here is the vba code: 这是vba代码:
Function MyReturnDict()
Dim classLib As New MyVBClass.Class1
Set MyDict = classLib.ReturnDict()
\\do stuff with dictionary
MyReturnDict = Result
End Function
Any help/advice would be much appreciated! 任何帮助/建议将不胜感激!
Hans Passant's solutions in the comments above perfectly solved the problem: 上面评论中的Hans Passant的解决方案完美地解决了这个问题:
In VB.net, either use: 在VB.net中,可以使用:
Public Function ReturnDict() As System.Collections.IDictionary
or reference scrrun.dll and: 或引用scrrun.dll和:
Public Function ReturnDict() As Scripting.Dictionary
Dim dict As New Scripting.Dictionary
The latter solution provides a VBA dictionary that can be used as one would like. 后一种解决方案提供了VBA词典,可以按需使用。
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