How can close document not save?

Question

I delete page when process data, i want close document not save. This my code:        Dim oArobat As Object                oArobat = CreateObject("AcroExch.App")                oArobat.Show()                Dim oDoc As Object                oDoc = CreateObject("AcroExch.PDDoc")                Dim oAVDoc As Object                oAVDoc = CreateObject("AcroExch.AVDoc")                If oAVDoc.Open(strWorkFilePath, "") = True Then                                        oDoc = oAVDoc.GetPDDoc                End If                 oDoc.DeletePages(0, iPage - 2)                               // todo data                 //Close               oDoc.Close()   // can't close               oArobat.CloseAllDocs()  // show dialog confirm saveHow can close document not save?

Karl Heinz Kremer · Accepted Answer

You are trying to close the PDDoc, which does not give you control over the prompt. If you use the AVDoc to close your document, the Close function has a parameter that indicates if the file should be saved or not:

Acrobat DC SDK Documentation - AVDoc.Close

Alternatively, you can set the dirty flag:

Acrobat DC SDK Documentation - PDDoc.SetFlags

I have never done this using IAC, but I would guess that you need to reset the PDDocNeedsSave flag.