Creation and calling of Qt shared library (Dynamic Link Library) and static Link Library, and qt static Link Library
Qt Creator compiler, win7 64-bit System Environment
1. Create a shared library:
Create a file or project-> select Library and c ++ Library-> select shared Library-> next (Project name: sharedlib)
Generated directory structure:
Modify the code in
If you think that installing a Windows operating system is not enough, or you feel that the troubles in your life are not enough, install Windows XP and Windows Vista at the same time.
If you think that installing a Windows operating system is not enough, or you feel that the troubles in your life are not enough, install Windows XP and Windows Vista at the same time.
Why not? Frankly speaking, I don't k
If you plan to upgrade your system after Windows Vista is available, it is essential that you test Windows Vista thoroughly before you upgrade, not only to help you understand the new features, new features that Windows Vista brings, Helps you get a grip on Windows Vista's operational skills, while also helping you to understand the compatibility of the prerequis
In MySQL, you can combine data from a relational table into a conditional filter by using an internal and external key link:First create two new tables with the following data:Student Table Data:Score Table Data:You can see that the records stu_id 16048008 in the students table have no data corresponding to the score table;1. When an internal connection is made, the system automatically ignores the data that does not correspond to the two tables:-- Show all data inside the connection: SELECT *
. After running the. NET visual studiocommand prompt, change the current directory to the directory where your application (myapp.exe) is located, and enter the following command:
Mt.exe-manifest "myapp.exe. manifest"-outputresource: "myapp.exe"; #1
(Replace MyApp with your own application name)
6. Then you can see it in the app's directory. Now, the app's icon has an additional security shield.
A prompt is displayed when you run the program.
Note: If you are developing a dynamic
Now more and more netizens have installed the Windows 7 system, but the number of VISTA users is also not a minority. Many friends say it is difficult to set up a wireless network card under Vista. Next I will teach you how to set up a wireless network card and a wireless broadband router in the Vista system, so that you can immediately enjoy the pleasure of the
Author: artificial intelligence, source: IT expert network
Now, Windows Vista introduces a new tool to manage Windows server running. As long as you follow the steps below, you can manage all the new functions of Windows server at will.
Some things in life always follow the rules. Microsoft will continue to make decisions that disappoint all of us or provide solutions that shake everyone's head. If you run Windows
Since the beginning of 07, Microsoft's Windows Vista system has been fully integrated into the market. Many experts have predicted that this will bring a profound change in the field of operating system and replacement. Powerful features, beautiful cool screen, intimate user design, so that the vast number of users of Microsoft this new operating system is full of yearning.
But there are always freckles on the face of any newborn, and there are many t
One of Oracle learning notes: SQL internal link, external link, and self-LinkIt is not easy for the landlord to learn Oracle recently. After six months of failure, he has to start over again.SQL internal links, external links, and self-links. I have not interviewed such questions. I will repeat them here.First, create two test tables and insert data: www.2cto.com [SQL] -- create a table.Create table table1
verify the rest assured.First of all, say static link library, to tell the truth, sometimes really feel the computer these related to all kinds of tall words are paper tigers, look advanced not, in fact, when you poke open that layer of paper, then back to the matter.The so-called static link library, white is when you write the code compiled, you refer to the library together to make up, from then you mad
The previous article explains the compilation and use of static link libraries under Linux, let's talk about how to compile and use the dynamic link library.The so-called dynamic link library, that is, compile time will not really put you reference to the library into your execution program, but in the execution time will be loaded related libraries, all use this
Create and use dynamic link library, static link library (C ++), dynamic link library static
Refer:
1. https://msdn.microsoft.com/zh-cn/library/ms235636.aspx Walkthrough: creating and using dynamic link libraries (C ++)
2. https://msdn.microsoft.com/zh-cn/library/ms235627.aspx Walkthrough: creating and using static lib
If you think it's not enough to install a Windows operating system, or if you're feeling a lot of trouble in your life, install Windows XP and Windows Vista systems at the same time.
Why not? Frankly, I don't know why anyone would want to do that. As mentioned in the previous blog post, Windows Vista dominates the MBR (Master boot record), making the processor very exclusive. Once
This is a set of software that can perfectly simulate Windows XP/Server 2003 into Windows Vista. The release of the latest version has left us appetite. Now we can finally try it! Now you can integrate the Windows Installation File into the Windows Vista style. on the logon page, the aero icon, the "excellent" theme update, startup screen, and some resource updates are displayed. solved the bug in IE7 and c
1, what is Aero?
Narrowly speaking, Windows Aero is a transparent effect, the perfect visual experience of Windows Vista. It uses transparent glass design, and has exquisite window animation and new window colors.
In fact, Aero is the abbreviation for the authentic (reliable) energetic (active) reflective (reflecting) openapproachable (open and simple) 4 words. It's actually a development code for Vista,
I downloaded it since the seeds of Vista had just appeared on the web. But has been installed, each installation of the first restart will be blue screen, the original is not loaded SATA drive.
Netizens say with this not to install, but I just don't give up, study for 20 days, yesterday finally installed. SATA Driver and registration information can be manually added to Vista's temporary directory from XP after the installation reboot.
First, our ce
1.1 Pre-installation preparatory work
1.1.1 Hardware requirements for Windows Vista
Before you install Windows Vista, you should first determine whether your system hardware meets the requirements of Windows Vista.Many friends may be optimistic, because from Microsoft's official point of view, Windows Vista hardware requirements are not too high, but slow, unle
As you all know, Microsoft introduced UAC in Windows Vista, and although it has a user-friendly graphical interface, there are times when you need to do something that can only be done at the command prompt. In the Run dialog box, enter cmd
and click OK to open a command-line prompt that only has normal permissions, and sometimes if you do something that requires administrator privileges, click all programs → attachments → right click command prompt →
Emedit provides flexible configuration edits that can be edited globally and can be tailored to different text.This article uses the [email protected] mailbox to do the tutorial.
Text, the mailbox is identified as a link, click on the tool-select configuration-Define the configuration, select the Text--property, in the Open dialog box click the link will be the corresponding tick off, close the corres
ExtremeTech from the following aspects of Vista is not a not worth upgrading of Windows Me-style products, but a revolutionary operating system:
1, the operating system core has been a new revision. The core of WinXP and 2k has no security design, so only a little bit of patching, and Vista has a big fix on this core. For example, in Vista, some operating s
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