Question

我只想检索在Acrobat DC Pro中打开的PDF文档的路径，并在c＃中保存到我的数据库的路径，

我能够在c＃中获取活动的pdf文档，但无法检索文档的路径，

Type PDFType = Type.GetTypeFromProgID("AcroExch.App");
CAcroApp AcroAppObj = Activator.CreateInstance(PDFType) as CAcroApp;  

CAcroAVDoc AvDocObj = AcroAppObj.GetActiveDoc() as CAcroAVDoc;  

CAcroPDDoc PdDocObj = AvDocObj.GetPDDoc() as CAcroPDDoc;

object jsObj = pdDocObj.GetJSObject();

现在在 jsObj 我得到System .__ ComObject，如果我使用的是Vb.net，那么我只需将文档的路径作为，

Dim docPath As string
docPath = jsObj.path

但是，C＃中不允许这样做，我该怎么办？

Answer 1

这是获取当前活动Doc路径的另一种解决方案。它使用Acrobat Form api通过js获取路径。附上一个vbs的例子。祝你好运，莱因哈德

Path = "D:\Test.pdf"

Set App = CreateObject("Acroexch.app")
app.show
Set AVDoc = CreateObject("AcroExch.AVDoc")
Set AForm = CreateObject("AFormAut.App") 'from AFormAPI

If AVDoc.Open(Path,"") Then
    '// write some js code on a vbs variable
   js =  "var f = this.path;" &vblf _
        & "app.alert(f);"
     '//execute the js code
    AForm.Fields.ExecuteThisJavaScript js
end if

Set AForm = Nothing
Set AVDoc = Nothing
Set APP = Nothing

获取在Acrobat DC Pro中打开PDF的路径（在VB中工作但不在C＃中工作）

1 个答案: