使用activePDF Toolkit怎样实现创建和导出

使用activePDF Toolkit怎样实现创建和导出

来源：慧都控件网

作为一款强大的PDF生成修改工具，activePDF Toolkit能够实现一切PDF相关的功能。Toolkit 提供一个灵活的专属 .NET本地程序编程接口，能够轻松快速地实现PDF任务的布置和管理。

本文是关于创建和导出功能的示例介绍

》》》下载activePDF Toolkit试用版

代码如下：

// Copyright (c) 2013 activePDF, Inc.

// Example created 01/03/13

// Make sure to add the activePDF product .NET DLL(s) to your application.

// .NET DLL(s) are typically found in the products 'bin' folder.

class Examples

{

public void main()

{

stringstrPath;

intintOpenOutputFile;

intintOpenInputFile;

intintCopyForm;

stringstrXMLData;

strPath = AppDomain.CurrentDomain.BaseDirectory;

// Instantiate Object

APToolkitNET.ToolkitoTK = new APToolkitNET.Toolkit();

// This example will take a PDF and add a comment to it

// then it will extract the comment from the new PDF

// Create the new PDF file

intOpenOutputFile = oTK.OpenOutputFile(strPath + "new.pdf");

if (intOpenOutputFile != 0)

{

ErrorHandler("OpenOutputFile", intOpenOutputFile);

}

// Open the template PDF

intOpenInputFile = oTK.OpenInputFile(strPath + "PDF.pdf");

if (intOpenInputFile != 0)

{

ErrorHandler("OpenInputFile", intOpenInputFile);

}

// Add a comment to first page of the input PDF

oTK.AddComment(72.0f, 660.0f, 144.0f, 100.0f, "LoremIpsum", "Test", 0, 128, "#BEBEBE", true, 1, "John Doe", "Lorem");

// Copy the template (with any changes) to the new file

intCopyForm = oTK.CopyForm(0, 0);

if (intCopyForm != 1)

{

ErrorHandler("CopyForm", intCopyForm);

}

// Close the new file to complete PDF creation

oTK.CloseOutputFile();

// Open the PDF with a comment intOpenInputFile = oTK.OpenInputFile(strPath + "new.pdf"); if (intOpenInputFile != 0)

{

ErrorHandler("OpenInputFile", intOpenInputFile);

}

// Extract the comments as XML Data to a variable

// Use the strXMLData variable to handle the XML data strXMLData = oTK.ExportComments(0);

// Close the PDF input file

oTK.CloseInputFile();

// Release Object

oTK = null;

// Process Complete

System.Diagnostics.Debug.WriteLine("Done!");

}

// Error Handling

public static void ErrorHandler(string strMethod, object rtnCode)

{

System.Diagnostics.Debug.WriteLine(strMethod + " error: " + rtnCode.ToString()); }

}