Question

我目前正在开发一个扩展程序，该扩展程序可以帮助我扫描代码，尤其是XAML文件。有关我的问题的代码如下：

  For Each file As ProjectItem In SolutionFiles()
     If file.Name.EndsWith(".xaml") Then
        Dim win As Window = file.Open(EnvDTE.Constants.vsViewKindCode)

        For Each elem As CodeElement In win.ProjectItem.FileCodeModel.CodeElements
           Dim strLine() As String = elem.StartPoint.CreateEditPoint().GetText(elem.EndPoint).Split("vbcrlf")
           Dim Linecount As Integer = 0
           For Each line As String In strLine
           ...
           Next
        Next
     End If
  Next

我开始意识到file.Open（EnvDTE.Constants.vsViewKindCode）给了我相关的xaml.vb代码，而不是xaml代码本身。但是，当我尝试使用file.Open（EnvDTE.Constants.vsViewKindDesigner）时，win.ProjectItem.FileCodeModel无效。

任何帮助表示赞赏。谢谢。：）

Answer 1

得到答案：

 Dim codeWin As Window = file.Open(EnvDTE.Constants.vsViewKindPrimary) 
 Dim fileName As String = If(codeWin IsNot Nothing, codeWin .Document.Path & file.Name, Nothing)
 Dim content As String = If(Not String.IsNullOrEmpty(fileName), System.IO.File.ReadAllText(fileName), Nothing)

在VS扩展中访问XAML内容

1 个答案: