В wxWidgets есть отличный механизм журналирования wxLog.
С его помощью можно решить проблему ведения лога одновременно в файл и, например, в текстовый контрол.

Если необходимо выводить сообщения в файл не только в ANSI, а и в Unicode,
то очень удобно использовать логгер wxLogStream.
Для его использования, потребуется собрать (если еще не собрано) wxWidgets с выставленной поддержкой std потоков:
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Preface

Here is a fourth part of wxJSON tutorial provided by Luciano Cattani, author and maintainer of wxJSON library.

• Visit wxJSON homepage
• Read Part I of this tutorial
• Read Part II of this tutorial
• Read Part III of this tutorial
• Read Part IV of this tutorial

Using Comment Lines in wxJSON

Comments are not supported by the JSON syntax specifications but many JSON implementations do recognize and store comment lines in the JSON value objects. Starting by version 0.2, the wxJSON library do recognize and store C/C++ comment lines in the JSON input text and can also write comments to the JSON output text.
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Preface

Here is a third part of wxJSON tutorial provided by Luciano Cattani, author and maintainer of wxJSON library.

• Visit wxJSON homepage
• Read Part I of this tutorial
• Read Part II of this tutorial
• Read Part III of this tutorial
• Read Part IV of this tutorial

Describing a Table with wxJSON

How many times did you use a table in your application? I know the answer: many times. So the best thing would be to write a general-purpose panel window that is capable to show every possible table and table’s format.
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Preface

Here is a second part of wxJSON tutorial provided by Luciano Cattani, author and maintainer of wxJSON library.

• Visit wxJSON homepage
• Read Part I of this tutorial
• Read Part II of this tutorial
• Read Part III of this tutorial
• Read Part IV of this tutorial

Creating a Configuration File with wxJSON

We start by using JSON for an application’s configuration file. There are many formats for storing application’s configuration data. I remember when there was MS-DOS: each application used its own, unreadable and proprietary format (it was a nightmare). Next came Windows 3: it had a better way for storing application’s configuration data; they were kept in an .INI file which contains simple ASCII text. This was a good thing because it was easier for humans to fine-tuning application’s behaviour.

In this example we use JSON to store the configuration data of a simple web server application. If you take a look at the Apache config file you will notice that our example looks very similar (but much more human readable).
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Preface

Today I start publishing a cycle of articles related to wxJSON library. These articles are provided by Luciano Cattani, author and maintainer of wxJSON.

Below is a first article which will give you a brief description of what wxJSON is, how it can help you in your work and how it can make development of wxWidgets applications easier.
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This tutorial shows how to:

• Build wxWidgets with Visual Studio 2005
• Configure the IDE
• Create, configure and build small wxWidgets project

You can download this video here (1.77 MB).

Tutorial shows how to:

• Install Eclipse (with dependencies)
• Install Eclipse CDT
• Install MinGW
• Install wxWidgets (2.7.0)
• Build wxWidgets with MinGW
• Create small C++ project with Eclipse
• Perform project configuration to make it work with wxWidgets

You can download this video here (2 MB).

This tutorial shows how to:

• Install MinGW
• Build wxWidgets-2.8 with MinGW
• Install Code::Blocks IDE (which has nice new wizard for wxWidgets projects from now)
• Create, configure and build small wxWidgets project

You can download this video here (1.47 MB).

This tutorial shows how to:

• Install MinGW
• Build wxWidgets with MinGW
• Install Code::Blocks IDE
• Create, configure and build small wxWidgets project

You can download this video here (1.74 MB).

This tutorial shows how to:

• Install MinGW
• Install and build wxWidgets with MinGW
• Install NetBeans
• Create, configure and build small wxWidgets project

You can download this viedo here (2.51 MB).