从Interop使用Word 2007 Spellcheck时,某些语言不起作用

时间:2010-03-24 18:58:33

标签: .net vb.net interop office-2007 spell-checking

我在VB.net桌面应用程序中通过Interop使用Word 2007拼写检查程序。使用默认语言(英语)时,它可以正常工作。如果我通过LanguageId将语言设置为法语,它也可以。但是,如果我将它设置为法语(加拿大)(Word.WdLanguageID.wdFrenchCanadian),它就不起作用。没有错误消息,它只是运行并说文档没有错误。

我知道它确实如此,如果我将完全相同的文本粘贴到Word本身并使用法语(加拿大)字典运行它,它会发现错误。为什么那本字典不起作用对我来说是个谜。

以下完整代码:

Public Shared Function SpellCheck(ByVal text As String, ByVal checkGrammar As Boolean) As String
    ' If there is no data to spell check, then exit sub here.
    If text.Length = 0 Then
        Return text
    End If

    Dim objWord As Word.Application
    Dim objTempDoc As Word.Document
    ' Declare an IDataObject to hold the data returned from the 
    ' clipboard.
    Dim iData As IDataObject

    objWord = New Word.Application()
    objTempDoc = objWord.Documents.Add
    objWord.Visible = False

    ' Position Word off the screen...this keeps Word invisible 
    ' throughout.
    objWord.WindowState = 0
    objWord.Top = -3000
    ' Copy the contents of the textbox to the clipboard
    Clipboard.SetDataObject(text)
    ' With the temporary document, perform either a spell check or a 
    ' complete
    ' grammar check, based on user selection.
    With objTempDoc
        .Content.Paste()
        .Activate()
        .Content.LanguageID = Word.WdLanguageID.wdFrenchCanadian
        If checkGrammar Then
            .CheckGrammar()
        Else
            .CheckSpelling()
        End If
        ' After user has made changes, use the clipboard to
        ' transfer the contents back to the text box
        .Content.Copy()
        iData = Clipboard.GetDataObject
        If iData.GetDataPresent(DataFormats.Text) Then
            text = CType(iData.GetData(DataFormats.Text), _
                String)
        End If
        .Saved = True
        .Close()
    End With
    objWord.Quit()
    Return text

End Function

1 个答案:

答案 0 :(得分:0)

拼写检查器实际上是否安装了不起作用的语言?

如果您尝试将语言更改为德语? (或意大利语,但不是意大利语(瑞士))