The DeleteFileAttachment and DocDeleteFileAttachment remove an attachment from the current document if the document was built with file attachments.
System.Boolean DeleteFileAttachment(System.String Name)
int DocDeleteFileAttachment(EXTDOCHANDLE edhDocument, LPCWSTR Name)
Name
Is the name of the attached document that would show in the "Attachments" tab of Adobe Reader.
edhDocument
Handle Returned by DocOpen.
The return value is True if the DeleteFileAttachment method succeed. Otherwise, False If the DeleteFileAttachment method fails.
The return value is zero if the DocDeleteFileAttachment method succeed. If the DocDeleteFileAttachment method fails, a negative value will returned.
Member of CDIntfEx.Document.
Private Sub Sample()
' Constants for Activation codes
Const strLicenseTo As String = "Amyuni PDF Converter Evaluation"
Const strActivationCode As String = "07EFCDAB0100010025AFF1801CB9441306C5739F7D452154D8833B9CECBA2ADE79E3762A69FFC354528A5F4A5811BE3204A0A439F5BA"
' Declare a new cdintfex document if it does not exist in the form.
Dim pdfDoc As New CDIntfEx.Document
' The SetLicenseKey method should be called after creating an object of type
' CDIntfEx.Document to activate the advanced methods that require the object
' activation code to work properly
pdfDoc.SetLicenseKey(strLicenseTo, strActivationCode)
' Open the document
pdfDoc.Open("c:\temp\WithAttachment.pdf")
' Delete files attachments to the current document
pdfDoc.DeleteFileAttachment("photo.jpg")
' Save the document
pdfDoc.Save("c:\temp\WithoutAttachment.pdf")
End Sub
private void Sample()
{
// Constants for Activation codes
const string strLicenseTo = "Amyuni PDF Converter Evaluation";
const string strActivationCode = "07EFCDAB0100010025AFF1801CB9441306C5739F7D452154D8833B9CECBA2ADE79E3762A69FFC354528A5F4A5811BE3204A0A439F5BA";
// Declare a new cdintfex document if it does not exist in the form.
CDIntfEx.Document pdfDoc = new CDIntfEx.Document();
// The SetLicenseKey method should be called after creating an object of type
// CDIntfEx.Document to activate the advanced methods that require the object
// activation code to work properly
pdfDoc.SetLicenseKey(strLicenseTo, strActivationCode);
// Open the document
pdfDoc.Open("c:\\temp\\WithAttachment.pdf");
// Delete files attachments to the current document
pdfDoc.DeleteFileAttachment("photo.jpg");
// Save the document
pdfDoc.Save("c:\\temp\\WithoutAttachment.pdf");
}
// PDF Converter Cpp.cpp : Defines the entry point for the console application.
//
#include <Windows.h>
#include <string>
#include <iostream>
#include "CdIntf.h"
#pragma comment (lib, "CDIntf.lib")
using namespace std;
int main()
{
// Constants for Activation codes
#define strLicenseTo (LPCSTR)"Amyuni PDF Converter Evaluation"
#define strActivationCode (LPCSTR)"07EFCDAB0100010025AFF1801CB9441306C5739F7D452154D8833B9CECBA2ADE79E3762A69FFC354528A5F4A5811BE3204A0A439F5BA"
// Declare a new cdintfex document if it does not exist in the form.
EXTDOCHANDLE pdfDoc;
// The SetLicenseKey method should be called after creating an object of type
// CDIntfEx.Document to activate the advanced methods that require the object
// activation code to work properly
SetLicenseKeyA(strLicenseTo, strActivationCode);
// Open the document
LPBYTE passWord = nullptr;
DocOpenA(&pdfDoc, (LPCSTR)"c:\\temp\\WithAttachment.pdf", passWord);
// Delete files attachments to the current document
DocDeleteFileAttachmentA(pdfDoc,"photo.jpg");
// Save the document
DocSaveA(pdfDoc, (LPCSTR)"c:\\temp\\WithoutAttachment.pdf");
// Destroy pdfDoc object
DocClose(pdfDoc);
pdfDoc = nullptr;
return 0;
}
package Example;
import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.Dispatch;
import com.jacob.com.Variant;
public class DeleteFileAttachment {
public static void main(String[] args)
{
// Constants for Activation codes
String strLicenseTo = "Amyuni PDF Converter Evaluation";
String strActivationCode = "07EFCDAB0100010025AFF1801CB9441306C5739F7D452154D8833B9CECBA2ADE79E3762A69FFC354528A5F4A5811BE3204A0A439F5BA";
// Declare a new cdintfex document if it does not exist in the form.
ActiveXComponent pdfDoc = new ActiveXComponent("CDIntfEx.Document.6.5");
// The SetLicenseKey method should be called after creating an object of type
// CDIntfEx.Document to activate the advanced methods that require the object
// activation code to work properly
Dispatch.call(pdfDoc, "SetLicenseKey", strLicenseTo, strActivationCode);
// Open the document
Dispatch.call(pdfDoc, "Open", "c:\\temp\\WithAttachment.pdf");
// Delete files attachments to the current document
Dispatch.call(pdfDoc, "DeleteFileAttachment", "photo.jpg");
// Save the document
Dispatch.call(pdfDoc, "Save", "c:\\temp\\WithoutAttachment.pdf");
// Destroy pdfDoc object
pdfDoc = null;
}
}
# Constants for Activation codes
$strLicenseTo = "Amyuni PDF Converter Evaluation"
$strActivationCode = "07EFCDAB0100010025AFF1801CB9441306C5739F7D452154D8833B9CECBA2ADE79E3762A69FFC354528A5F4A5811BE3204A0A439F5BA"
#Declare a new cdintfex document if it does not exist in the form.
$pdfDoc = New-Object -ComObject CDIntfEx.Document.6.5
#The SetLicenseKey method should be called after creating an object of type
#CDIntfEx.Document to activate the advanced methods that require the object
#activation code to work properly
[System.__ComObject].InvokeMember('SetLicenseKey', [System.Reflection.BindingFlags]::InvokeMethod,$null,$pdfDoc, @($strLicenseTo, $strActivationCode))
#Open the document
[System.__ComObject].InvokeMember('Open', [System.Reflection.BindingFlags]::InvokeMethod,$null,$pdfDoc,"c:\temp\WithAttachment.pdf")
#Delete files attachments to the current document
[System.__ComObject].InvokeMember('DeleteFileAttachment', [System.Reflection.BindingFlags]::InvokeMethod,$null,$pdfDoc, "photo.jpg")
#Save the document
[System.__ComObject].InvokeMember('Save', [System.Reflection.BindingFlags]::InvokeMethod,$null,$pdfDoc,"c:\temp\WithoutAttachment.pdf")
#Destroy pdfDoc object
$pdfDoc = $null
' Constants for Activation codes
Const strLicenseTo = "Amyuni PDF Converter Evaluation"
Const strActivationCode = "07EFCDAB0100010025AFF1801CB9441306C5739F7D452154D8833B9CECBA2ADE79E3762A69FFC354528A5F4A5811BE3204A0A439F5BA"
' Declare a new cdintfex document if it does not exist in the form.
Dim pdfDoc
Set pdfDoc = CreateObject("CDIntfEx.Document.6.5")
' The SetLicenseKey method should be called after creating an object of type
' CDIntfEx.Document to activate the advanced methods that require the object
' activation code to work properly
pdfDoc.SetLicenseKey strLicenseTo, strActivationCode
' Open the document
pdfDoc.Open "c:\temp\WithAttachment.pdf"
' Delete files attachments to the current document
pdfDoc.DeleteFileAttachment "photo.jpg"
' Save the document
pdfDoc.Save "c:\temp\WithoutAttachment.pdf"
' Destroy pdfDoc object
Set pdfDoc = Nothing