BrieflyQter often encounter problems with GUI blocking due to time-consuming operations. In fact, this problem is not difficult to overcome, can be used in many different ways, below I will list some of the optional range, according to the use of processing.
Briefly
Perform time-consuming operations
Manual Event handling
Use a worker thread
Wait for local event loop
To solve the problem gradually
Parallel programming
Qt Http://www.trolltech.com Http://www.qiliang.net/qt.html QT is a multi-platform C ++ graphic user interface application of trolltech.ProgramFramework. It provides the functions required for application developers to create an artistic graphical user interface. QT is fully object-oriented and easily scalable, and allows true component programming. Since the beginning of 1996, QT has entered the business field and has become the basis for thousands of successful applications around the world.
GUI development is never a simple task. It involves many complex relationships, especially when interacting with users.
A product often spends a lot of time on GUI development. For some enterprise-level applications, such as OA, there are a large number of GUI Design tools that provide enough
Standard controls, data binding, and data sources. The
1. Background:
1.1 Introduction
It has been almost five years since I started to use C/C ++ encoding. During this period, I completed numerous projects and wrote numerous programs, in addition, most programs complete the Win32/* nix version at the same time, but cross-platform applications are limited to the Win32 console/* nix textmode mode, I have been sticking to psdk/MFC and cannot do a good job in developing cross-platform GUI programs. Today, I
It seems that I am doing a waste of time to invent the wheel-windows already has a very complex and functional GUI. unfortunately, Windows guis apply to office software, which is usually not suitable for game software. games generally require more accurate control than Windows (for example, it is easier to use your own GUI to implement a part of transparent windows created with Alpha mixture, while Windows
on writing XML test cases. And, with the XML editor that comes with Eclipse, testers don't even have to care about the syntax of XML, they just need to add the Command to the template and provide the corresponding value in step-by-step.Figure 3: Using an XML file to describe a GUI test caseAs an example, suppose the tester wants to add a Click button action after the last Command in Firstteststep. Then he just needs to right-click Select "Add after"
This article describes how to download, install, and run the NetBeans Dynamic tracing (DTrace) GUI plug-in. The NetBeans dtrace GUI plug-in is a graphical user interface for running DTrace scripts (graphical user Interface,gui) and can be installed in Suntm Studio IDE, NETBEANSTM IDE 5. 5, NetBeans IDE 5.5.1 and NetBeans IDE 6.0.
We can run D scripts through the
DIRECTFB Transplant
1 PrefaceA few years ago, once developed an embedded product, now the market still exists, but because of the rapid upgrading of electronic products, many components are not procured, in order to continue the product life cycle, plans to develop a new version on the Linux platform. And on the GUI on Linux became a big problem, the first useful Minigui plan, but also with the company, but the cost I can not afford. (Minigui as a do
Tags: des style blog http color os strong IOWhich is the best MongoDB GUI?A good UI is A important part of the development experience. The MONGO shell works great for administrative actions if working with larger amounts of data, the UI becomes fairly Important. There is a number of options when it comes to the MongoDB GUI, some good and some not so good. Our customers regularly ask us which UI we recommend
#pragma strictprivate var m_pcubeobj:gameobject = null;private var m_pmeshfilter:meshfilter = null;public var m_fTrams Latespeed:float = 20.0f;public var m_frotatespeed:float = 60.0f;function Ongui () {GUI. Label (New Rect (0.0f,0.0f,screen.width,20.0f), "This is my first GUI"), if (GUI. button (new Rect (5.0f,30.0,100.0f,40.0f), "click Me")) {m_pcubeobj = Gameob
(1) Open guide, add a coordinate axis, and save
(2) Add a mouse RESPONSE event: A mouse-down event, a mouse movement event, and a mouse-loose event
(3) program the corresponding events
Function varargout = guide_m (varargin) % guide_m Matlab code for guide_m.fig % guide_m, by itself, creates a new guide_m or raises the existing % Singleton *. % H = guide_m returns the handle to a new guide_m or the handle to % the existing Singleton *. % guide_m ('callback', hobject, eventdata, handles ,...)
Design log 3: GUI system in 3D games
In 3D games, the standard GUI of the operating system is often unavailable, mainly because GDI and 3D are completely different acceleration modules. If they are put together, there will be flickering, an invisible, and other uncertain results. On the other hand, there are also reasons why games are generally used in a different system's personalized
The biggest feature of choosing Python as a PythonGUI development tool is her rapid development function. As a glue language, python can penetrate almost every field in our programming process. Here I will briefly introduce some options for gui development using python.
1. Tkinter
Tkinter seems to be an interface library developed along with the tcl language. Tkinter is a standard gui library provided by py
Article title: Linux GUI application development overview. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
Linux History
In 1991, Finnish college student Linus Torvalds wrote a small operating system kernel, the predecessor of Linux. Linus Torvalds became the father of Linux. Linus Torvalds released the source
Today we will introduce several common tools in Python GUI development, as well as the detailed operation steps for the dos command line window in python GUI programs, if you are interested in it, you can click the following article.
MFC
Windows Pywin32 allows you to use PYTHON to develop win32 applications in the same way as VC. The Code style can be similar to that of win32 sdk, or similar to that of MFC
GUI, Graphics User Interface, graphical User Interface. GUI intuitively presents the functions of the computer to the user, and the GUI is more intuitive and easy to accept.
The GUI must be supported by the operating system and hardware. Therefore, GUI programming often ne
First, the GUI1, the concept of the GUIThe GUI (graphical user Interface) is a graphical UI that makes the application look more friendly.2. AWT, swing, and SWTAWT (Abstract Windows Toolkit) is the most primitive GUI toolkit in the Java language, and the related APIs are located in the java.awt package. AWT is a very limited GUI toolkit, such as trees, tables, et
Python UI Development Kit Kivy
Kivy is an open source toolkit that enables programs created using the same source code to run across platforms. It focuses on innovative user interface development, such as: multi-touch applications. Kivy also provides a multi-touch mouse simulator. Kivy is built on Cython (C extensions for Python), so development needs to understand the Python language. Currently supported platforms ... More Kivy Information
Last update: Kivy 1.9.1 rele
Original address: Http://www.raywenderlich.com/78675/unity-new-gui-part-1The Sharoth translation group: Proofreading: Glory.
There's no denying that unity is a great game engine, and in order to be able to meet the needs of independent developers, but also to provide high-quality AAA engine features, not surprisingly, unity now occupies the mainstream position
Unfortunately, every magician has his Achilles heel, and for unity its Achilles heel is th
1.1 software that needs to be installed(1) Mdk-arm V5.10:Install the STM32F2XX pack after installing Mdk-arm V5.10 (MDK V5.10 can only install Keil.stm32f2xx_dfp.2.1.0.pack or earlier), if you do not want to install the pack, install MDK cortex-m Legacy Device Support V5.10 (Mdkcm510.exe) is also available, and Mdk-arm V5.10 later versions are not supported for Chinese UTF-8 encoding.(2) J-link related drivers.1.2 Connecting Hardware1.3 Access to GUI
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.