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Topic: Delete all annotations in a Document
Conf: (P-PDF) Developers, Msg: 52736
From: Satellite
Date: 5/29/2002 04:54 PM

Can anyone help me with this function?

If i have a page with 3 annotations, then it works
fine until annotation no. 3 it stops at:

if PdAnnot.GetSubtype = "Text" then

with an exception error.

Function DeleteAnnotations() As Boolean
Dim PdPage As CAcroPDPage
Dim PdAnnot As CAcroPDAnnot
Dim NumAnnots As Integer
Dim nIndex As Long
Dim Ok As Boolean
Dim NOP As Long
Dim i As Integer
Dim v As Integer
Dim SubType As String

Set PDDoc = AVDoc.GetPDDoc
NOP = PDDoc.GetNumPages
For i = 0 To NOP - 1
Set PageView = AVDoc.GetAVPageView
Ok = PageView.GoTo(i)
Set PdPage = PageView.GetPage
NumAnnots = PdPage.GetNumAnnots()
If NumAnnots > 0 Then
For v = 0 To NumAnnots - 1
Set PdAnnot = PdPage.GetAnnot(v)
If PdAnnot.GetSubtype = "Text" Then
nIndex = PdPage.GetAnnotIndex(PdAnnot)
Ok = PdPage.RemoveAnnot(nIndex)
End If

End If
DeleteAnnotations = Ok
End Function


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