application development with qt creator

Original link: http://blog.csdn.net/duxinfeng2010/article/details/8227548 Installation is only available here under Windows:1. Unzip the mingw-gcc440_1.zip. Copy the extracted folder to the C packing directory.2. Install the qt-creator-win-opensource-2.5.2.3. Install the QT-WIN-OPENSOURCE-4.7.3-MINGW. Do not change the default installation directory.4. Open

-20060117-1.tar.gzw32api-3.10.tar.gzGdb-6.6.tar.tarIn order to reduce the decompression to a folder inside (decompression gdb, the file will be prompted to conflict, direct coverage can be). 3) Add the reduced decompression directory to the environment variable pathif the decompression to D:\MinGW, then add "D:\MinGW\bin" to the system directory. 3. Download qt and Eclipse pluginsto the QT website (Http://q

here. Note! You must manually implement the paintevent function for any widget that inherits the sub-qwidget by using a style sheet. The Code is as follows: void CustomWidget::paintEvent(QPaintEvent *) { QStyleOption opt; opt.init(this); QPainter p(this); style()->drawPrimitive(QStyle::PE_Widget, opt, p, this); } Summary Compared with window management that comes with QT, the custom flat window is certainly a lot bigger, but the

1. QT Style A) Qt Introduction QT is a cross-platform C ++ graphical user interface application.ProgramThe development library can use QT to develop high-quality graphical user interfaces. It is fully object-oriented, easy to expand, and allows true component programmi

The window is a bit unclear. First, we start with the Qt Creator wizard, So create a project, Application, and Qt Quick Application. Qt Quick Component Set select Qt Quick 2.0 After ste

-windows-x86-android-5.7.0.exeSecond, install the software1, install the Jdk-8u102-windows-i586.exe under the C:\Qt\Java\jdk1.8.0_102\ and C:\Qt\Java\jre1.8.0_102;2, install the Android-studio-bundle-143.2915827-windows.exe under C:\Qt\Android\Android Studio and C:\QT\ANDROID\SDK;3, the Android-ndk-r12b-windows-x86.zip

How to publish a Qt Widgets desktop applicationHow to publish a Qt Widgets desktop application Qt is an excellent cross-platform development framework that can run on desktops, mobile platforms, and embedded platforms. Currently, there are few posts on the introduction pr

Qt for Android Development Big Pit Author: Qyvlik Qt 5.5.1 Here's a more common Qt developed for Android's big pits.Hope that the students do not make unnecessary struggles, skip these pits.Input boxThe first is the input box, and Qt's input is poorly performed on Android. Unable to support Androi

Qt for Android Development Big Pit Author: Qyvlik Qt 5.5.1 Here's a talk about the more common Qt development in the big pits of Android. Hope that the students do not make unnecessary struggles, skip these pits.Input boxThe first is the input box, and Qt's

Qt Creator: cross-platform ide Http://www.cnblogs.com/feisky/archive/2009/11/08/1598366.html Establishment of eclipse QT Development Environment Http://www.cnblogs.com/feisky/archive/2009/11/08/1598349.html Visual Studio 2005 QT De