telephony pdf

Every day a variety of different types of document formats are used, such as word, the document format is already the most used format, so when we encounter the PDF format, often rush. In fact, the use of an auxiliary tool to complete the reading of the PDF, we may not be clear how the PDF reader to operate? So I want to share with you a quick

PDF conversion problems (iii). Converting AutoCAD drawings into PDF documents At present, domestic enterprises are not very automated, and most of them cannot use 3D images for direct processing and production. Therefore, 2D images are still the most fundamental production basis for most enterprises. In enterprises, converting two-dimensional graphs to PDF is a v

Generally scan some documents after the formation of the image will be placed in the same folder, but sometimes in order to easily view and manage these pictures, it will be a document composition, so that the content will be more convenient to view, and generally is to convert the image into a PDF file.There are many ways to convert a picture into a PDF, and the simpler and quicker way to do this is to con

I do not know whether people also think that the PDF file can not be edited and modified, in fact, you want to edit the PDF file, there are methods. One: is the use of converters, converted to other documents format, so that you can edit any, if not find a good converter is very prone to error code, garbled phenomenon. The second is to use the PDF editor to re-ed

MFC uses Haru free PDF lib to generate PDF filesLet's start by creating a project Mfcpdfdemo and adding an edit box and a button:Haru free PDF Class LibraryHere directly download the DLL, if you want to use the static library, you have to download the source code to compile itself.Then add this DLL to the project, how to add not to say it, or to say it, in case a

Many people do not have the PDF reading area installed in the computer can not directly open the PDF file, in fact, we could convert the PDF to Excel format, how to convert the PDF to Excel? Let's take a look at the PDF to Excel procedure. How to convert

Many documents are transmitted in PDF format, although the PDF file itself is easy to transfer documents, but some file information, especially the picture content more documents, moving a few 10 trillion or even hundreds of megabytes, which is very inconvenient when transferring files. And the file is too large to open the file may cause the system to die. So in the delivery of some documents will be compr

How much do you know about the conversion of PDF file format? For example, to convert the PDF format into a picture format, you may have a PDF before everyone has learned that we often encountered in the office. Now the small part here teaches you how to convert the PDF format into a picture format, interested partners

In order to better read and use PDF files, we have to work with the reader. A practical reader can effectively solve the problems we meet, but also can help you to convert PDF files. This small series is also summed up several useful readers, today to share with you, so that more friends in the work to complete the reading of the PDF file.Light

Using PHP to generate PDF methods in detail, PHP generated pdf detailed Generating PDF files with PHP encoding is a very time-consuming task. In the early days, developers used PHP and fpdf to generate PDF files. But now, there are many libraries available, and you can generate PD