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COM arrays in PHP

June 9th, 2008

We don’t claim to be experts in PHP, and an educated reader might find this article to be a redundant description of evident facts. Nevertheless, we hope that this article may be of some help to somebody.

We wanted to check whether our library (this one) works well with PHP. Read the rest of this entry »

Using PDF Creator Pilot on ASP.NET Web Pages without Visual Studio

March 6th, 2008

 To do work with ASP.NET, we must perform three steps:

  1. Create an Interop-wrapper
  2. Copy the wrapper into a specific folder
  3. Attach the namespace libraries to the application

To create the Interop-wrapper of PDF Creator Pilot (i.e. a wrapper that would make it possible to call unmanaged COM-object code of the library from the managed code of an ASP.NET application), we should use one of the standard utilities from the .NET SDK – TlbImp.exe (C:\Program Files\Microsoft SDKs\Windows\v6.0A\bin\TlbImp.exe)

Read the rest of this entry »

C++ Unit Tests

February 6th, 2008

Hi everybody!

Here I talk about various tools that may be used to develop the unit tests with C++, in particular about those that we use in PDF Creator, and about the way we deploy it.

As PDF Creator evolved, it started to become more evident that there was a need for an easy-to-use testing procedure. The huge code base, lots of clients, quirks of the PDF format and of the library itself — these were the factors that turned every change in the code into a difficult task. Currently, every time we release a new version (actually, even more frequently), we pass the library through a set of visual tests. Some tests produce PDF files; their quality and correctness may be checked visually. Other tests convert EMF files, producing a visible result, too. There are also ASP and VB scripts among the tests. The set of the tests grows constantly, however, even when the library passes through all of them OK, there is no guarantee that all the functions of the library have been retained.

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About PDF Creator Pilot 3.9

January 20th, 2008

Hi, everybody! My name is Vitaly Shibaev. I am one of the developers of the PDF Creator library. In my first note, I want to talk specifically about version 3.9.

In my opinion, the most important improvement in this version is how it renders texts. Any kind of text renders correctly, as searchable and clipboard compatible. In general, the library generates smaller output files, especially when the CJK fonts are used.

Read the rest of this entry »

What do you want to use PDF Creator Pilot for?

January 18th, 2008

We try to make PDF Creator Pilot as useful as possible for you. We add new features, fulfill requests, and fix bugs. Now we need your help. Please tell us what you use (or want to use) PDF Creator Pilot for. This information will help us to make PDF Creator Pilot even better for you.

Sergius Bobrovsky
Developer of PDF Library

PDF Library   EMF2PDF SDK Pilot   Virtual Printers   HTML2PDF-X Pilot   Converters   PDF Mosaic


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