Qt平台完全版|Nokia Qt v4.7.2 S60v3v5 Symbian^3 Signed 英文版 Nokia Qt v4.7.2 S60v3v5 Symbian^3 Signed EN Full Version 安装说明: 本地下载! 直接安装 请用电脑下载!Please use the computer download! 软件介绍: Qt 是一个跨平台应用程序和用户界面框架。只需一次开发应用程序和用户界面,即可将其部署到桌面、移动和嵌入式操作系统,而且无需重新编写源代码。此次发布的 Qt4.7包含了Qt WebKit集成的更新以及有关Qt性能和质量过程改进计划的最新进展。而Qt Creator 2.0 beta版包含了可使用Qt Quick轻松创建应用程序的新功能概览,此次的更新更加有助于Qt平台的健康发展。 诺基亚在2010年推出了Symbian^3系统和MeeGo平台,而这两个平台都可以通过Qt来进行开发,此次新版本的推出会加快诺基亚应用的发展。 普通用户需要安装Qt平台后才能运行基于Qt开发的软件! Qt is a cross-platform application and UI framework that allows developers to write applications once and deploy them across many desktop and embedded operating without rewriting the source code. New version of Qt features QML, an advanced new declarative programming language, and significant performance improvements. September 21, 2010 – Nokia today released Qt 4.7, the latest version of the cross-platform application and UI framework. It is available for download now for all of Qt’s supported platforms, with upgrades for Nokia and customer solutions expected over the coming months dream strikes.com. New way of developing Qt apps A key feature of Qt 4.7 is QML (Qt Meta-Object-Language), an easy to learn, declarative language that ‘describes’ the interface of a program and how it behaves. It will be instantly familiar to developers who prefer scripting type languages such as Javascript and it allows UI designers and developers to work together in an iterative approach. Improved performance, quicker apps Qt 4.7 includes significant performance improvements that make applications and user interfaces run faster and smoother. Examples of these improvements include:
- New hardware accelerated compositing in QtWebkit has accelerated QtWebkit animation rendering by 31% over Qt 4.6.0, resulting in “snappier” user interfaces - In benchmark tests of popular websites, Facebook pages scrolled up to 67% faster, and other, less complicated pages scrolled on average 350% faster* due to significant scrolling speed improvements in QtWebkit - The new QStaticText class makes text render more than twice as fast as in Qt 4.6 - The QPainter engine makes it possible to draw particle systems more efficiently in OpenGL SIS
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