Tag Archives: asp.net

How can I blast a multi-page PDF file into several encrypted single-page PDF files?

With the help of VeryPDF PDF Toolbox, you can easily burst a multi-page PDF file into multiple single-page PDF files, each of which is protected by an open password and/or a permissions password with strong encryption length. Below are some … Continue reading

Posted in VeryPDF Blog | Tagged , , , , , , , | Leave a comment

How can I add watermark to PDF file?

VeryPDF PDF Toolbox enables you to use programming languages like C#, ASP.NET, and VB.NETto add watermarks to PDF files. If you want to view some examples of codes, please keep on reading. C# code:-overlayusing System;using System.Collections.Generic;using System.Linq;using System.Text;namespace Call_PDFToolBoxCom{    class … Continue reading

Posted in VeryPDF Blog | Tagged , , , , , , , , | Leave a comment

How can I add a background to a PDF file?

You can add some background to a PDF file by using VeryPDF PDF Toolbox. The code samples of C#, ASP.NET, and VB.NET as following show how to use programming languages to add backgrounds to PDF files. C# code: -underlayusing System;using System.Collections.Generic;using … Continue reading

Posted in VeryPDF Blog | Tagged , , , , , , , | Leave a comment

How can I add information from a text file to an output PDF file?

You can download VeryPDF PDF Toolbox by clicking here first and then use this tool to add PDF meta information from your text file to output PDF file in programming languages like C#, ASP.NET, and VB.NET. The following source code … Continue reading

Posted in VeryPDF Blog | Tagged , , , , , , , | Leave a comment

How to rotate an entire PDF document to 180 degrees?

With the help of VeryPDF PDF Toolbox, You can use at least three programming languages (C#, ASP.NET, and VB.NET) to rotate PDF pages. The code samples below show how to rotate an entire PDF document with a 180 degree angle. … Continue reading

Posted in VeryPDF Blog | Tagged , , , , , , , , | Leave a comment
Page 1 of 41234