Fatal Error Qtgui No Such File Or Directory
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download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript). Home Qt Development Installation and Deployment [Solved] QApplication: No such file or directory [Solved] QApplication: No such file or directory This topic has been deleted. Only users qtgui/qaction no such file or directory with topic management privileges can see it. jalomann last edited by I got Qt5 installed qmainwindow no such file or directory on Opensuse 12.2. I tried to compile some example project that compiled successfully on Qt 4.8. Now I get error message "QApplication: No such unicodeutf8 is not a member of qapplication file or directory" I think the PATH to library is missing while I installed locally on /home/ Where should I edit? Reply Quote 0 sierdzio Moderators last edited by How do you include QApplication header? In Qt5, it resides qtgui/qapplication: no such file or directory in
Qtgui/qapplication Qt5
.pro file made the trick. Thanks. Reply Quote 0 Carel last edited by Why does qmake not include these, or what must one do in the source to ensure qmake auto generates this line in the .pro file ? Reply Quote 0 sierdzio Moderators last edited by qmake will never generate anything in your .pro file. Those files are config files for qmake to use, not the other way around. If you create a new project in recent versions of Qt Creator, this line will be added for you in standard app template. (Z(:^ Reply Quote 0 Carel last edited by Ooh ok, that make more sense now, thanks for the reply. Sorry for hijacking the thread by the way :D Reply Quote 0 Iotaprime last edited by The "Adding QT += widgets in .pro file" really helped me as well. Thanks. Reply Quote 0 realtebo last edited by I'm happy, too. I solved. Why qmake --project is doing a so simple task in a wrong way? Reply Quote 0 niboaix last edited by can qmake -project add "QT += widgets" to .pro automatically ? Reply Quote 0 Pysis last edited by Just to say what happened to be my problem, it was a dumb error: I was following a guide that had me open an empty QT project, which gave me a .pro file but left it empty. I had fill
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Qtwidgets No Such File Or Directory
of this site About Us Learn more about Stack Overflow the company fatal error: qmainwindow: no such file or directory Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges qmake Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: https://forum.qt.io/topic/22882/solved-qapplication-no-such-file-or-directory Sign up fatal error: QtGui/QApplication: No such file or directory| up vote 1 down vote favorite 1 First things first, yes I did do a thorough search of the dozens of like names posts and my solution was either not there or not apparent to my limited knowledge of the topic. I am fairly proficient in C++, and use it often, but http://stackoverflow.com/questions/17557171/fatal-error-qtgui-qapplication-no-such-file-or-directory I have literally just discovered QT and decided to take a whack at it. The error is very basic, which I assume means I did something very basic incorrectly. What I am using: Latest version of CodeBlocks Latest version of QT A piece of example code from this topic: (Display QImage on QT GUI). Code blocks is installed here: C:\Program Files (x86)\CodeBlocks MinGW here: C:\MinGW\bin QT here: C:\Qt\4.8.5\bin Here is my complete Environment path: C:\Program Files (x86)\SSH Communications Security\SSH Secure Shell; C:\Qt\4.8.5\bin From the post I referenced, it sounds like this is a complete and working program (I replaced the image with an image of my own), which further strengthens my opinion that I goofed in a small but profound way. Referenced Code: #include
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here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Error QApplication: no such file or directory up vote 26 down vote favorite 11 I have installed C++SDK that have Qt but when I try compiling a code linking QApplication it gives me the error: Error QApplication: no such file or directory How do I link these libraries? I searched into the directories and there is a file named QApplication.h; So I tried to link it with -I (linking the directory) but it was still giving me that error. c++ qt share|improve this question edited Jul 6 '14 at 20:33 Eric Leschinski 46.7k23221190 asked Jan 24 '12 at 22:46 Ramy Al Zuhouri 14.1k1764124 It gives me that error. What error? Post the proper output of the error you are getting. No one can help you until you provide the full info. –Abhijeet Rastogi Jan 31 '12 at 16:54 6 The title of this question.The source is a simple file, I thought I didn't need to post this but simply: pastebin.com/972XtFUz –Ramy Al Zuhouri Jan 31 '12 at 17:01 What is the output of $locate QApplication? –Abhijeet Rastogi Jan 31 '12 at 17:07 /home/ramy/Documents/C++QtSDK/Desktop/Qt/474/gcc/include/QtGui/QApplication /home/ramy/Documents/C++QtSDK/Madde/sysroots/harmattan_sysroot_10.2011.34-1_slim/usr/include/qt4/QtGui/QApplication /home/ramy/Documents/C++QtSDK/Simulator/Qt/gcc/include/QtGui/QApplication /usr/include/qt4/Q