qt creator tutorial

According to the section "integrate custom widgets with QT designers" in Chapter 5th of C ++ GUI programming with QT 4, second edition, after the components generated by using the plug-in method are compiled using QT creator, the designers in QT

I started to learn QT creator. Today I installed it on both Linux and Windows. in Linux, I can compile and execute my ownProgramIn Windows, a problem occurs. When executing the program, the system prompts "mingwm10.dll cannot be found". The solution is to statically compile the QT library. Steps: 1. Call QT command

, launch Android SDK Manager to download the Android SDK development tool. But because in the installation, UBUNTU14 on the hard down, or the speed is very slow, you can download the Adt-bundle-linux-x86-20140321.zip integration package, unzip the sdk/under the full copy to/home/adam/android/.3. The/home/adam/works/android/directory after installation is: android-ndk-r9d, Android-sdk-linux, apache-ant-1.9.4, jdk1.7.0_60.Set Environment variables:1. $sudo Gedit/etc/profile2. Add to File/etc/profi

system is started automatically automatic MySQL database server, the default options available, click " Next ":Figure 1-16confirm the installation is complete, check "Start MySQL Workbench after Setup" To test the successful installation, click "Finish": Figure 1-17Third, the installation is successful1, appeared Workbench GUI page,1-18, installation success:To compile the MySQL project steps:The next step is to open the MySQL project with Qt

In fact, the solution to the problem is very simple: QT does not support the path of Chinese, the source of the path of all the changes to English can solve the problem.The first problem occurs when I run the online example program, rebuild the compilation is also an error, hint:Cannot find FILE:F:\PRO\QT\QT5 development and instance \ Book source program \ch1\ch101\dialog\dialog.pro.21:55:03: Process "D:\

I'm bored recently. I want to learn how to use mobile phone software. I don't need to say much about Android. Many people are using it. There are also a lot of Android Program Development tutorials. I have learned a lot about Java. Unfortunately, I am still using the mobile phone of the Symbian system. Therefore, I decided to build my own Symbian mobile phone software. Qt Nokia-related information, Baidu. I won't say much here. Go straight to the t

1). Pro File#-------------------------------------------------# # Project created by Qtcreator 2014-05-18t12:56:52##------------ -------------------------------------QT + + core Guigreaterthan (Qt_major_version, 4): qt + = Widgetstarget = Myqtdemot Emplate = appsources + = main.cpp Mainwindow.cppheaders + mainwindow.hforms + = Mainwindow.uiincludepath+=d:\ope NCV249\INCLUDE\OPENCV D:\opencv249\include\openc

I have tried it many times in ubuntu10.10 and Red Hat Enterprise 6, and there are compilation errors! The final change is to miniora 9 in the mini2440 user manual, which indicates that the establishment of the development environment is related to the system. Some online users say that the GCC versions of the two systems are too new, but I tried the GCC compiler of the earlier version, the problem persists! Refer to the arm development environment for building

Okay. Now we are working. Open the QT creator tool and select "file" and "new file or project" There are multiple types of projects and files. Here we are mobile development. Select "mobile application" on the right of "QT Control Project" Click "select" and the configuration will pop up, for example: Enter the project name and file path, and click Next to sel

No modifications involving operations or programming are no longer listed. 1th Chapter 1.1.1 Download Software QT Use 4.8.5 version address: http://download.qt-project.org/official_releases/qt/4.8/4.8.5/ Download file: Qt-win-opensource-4.8.5-mingw.exe qt Creator using 2.8

Download, install and try Qt Creator, and qtcreator 1. Trial environment and version Introduction: This article describes how to use Qt4.7.2 and Qt Creator2.1.0 on windows desktop platforms. Pay attention to other operating systems and versions. 2. Download: Slave; Download QT Creator2.1.0 from http://get.qt.nokia.com/

Note:This tutorial assumes that the user has experience writing Basic QT applications, Designing user interfaces with QT designer and using the QT resource system. In this example, we will describe the steps involve in using QT cr