Need help at creating components module
Hi, I created a components module using the Qt Creator template for QtQuick 2 and the building runs fine but when i want to use the module i get an error saying that my module isn’t installed:...
View ArticleQt5 (Fedora 18) - Cannot find -lGL
Hi all, Today I downloaded and installed the latest Qt5.0.2 on a fresh Fedora 18 system. I am currently attempting to build and run the “camera” example application and am getting the following error:...
View ArticleQt 5.0.2 2010 64-bit binaries
Hello I’m sure I’m being silly, but I’m trying to find the Windows 64-bit 2010 pre-built binaries for Qt 5.0.2, but only seem to be able to find either the 32-bit or 2012 ones… Thanks in advance!
View ArticleWhy are portable OGL functions omitted from QOpenGLFunctions in Qt 5.1?
I just noticed that QOpenGLFunctions doesn’t feature a number of OpenGL functions, allegedly because they work with every (supported by Qt) version of OpenGL. Now, I realize that the very reason for...
View ArticleQVector3D not working in 5.0.1
I reinstalled Qt from the latest download as I had a problem on my PC. Now my code will not compile properly. QVector3D does not seem to be working as it was before. (I am on Ubuntu OS) … #include...
View ArticleQt5 QtWebview
I have a compile problem when I use QWebview. However, I have already add these library below QT += core gui\ webkit\ network\ script The problem is still there,...
View ArticleQTextLayout: How to make texts selectable by mouse (or arrow keys, if possible)
Greetings! I came across the Low-Level Text Layouts [doc.qt.digia.com] and successfully made a simple program based from the examples. However, I need to make the texts selectable by mouse and/or arrow...
View ArticleUndecorated Window
Hi Im wondering how i can create an undecorated window. I want do disable the outside borders and status bar. Any Idea? QtQuick.Window does not seem to have such a feature and i was not able to add...
View Article'UnicodeUTF8' is not a member of 'QCoreApplication'[SOLVED]
what’s this error? i can’t find it even in google..
View ArticleUnable to start the appliction on target AVD or physical device.
I have sucessfully build qt5.1 for android and qt creator 2.7.1 and I tried to run a sample qt quick application, application builded successfully but it is unable to load the application. The error...
View ArticleI cannot enable ICU library support with Qt-5.0.2
I’ve been trying to build Qt-5.0.2 with qtwebkit enabled. Webkit needs ICU library support, so I’ve installed the latest version of ICU in /usr/local. However, the qtbase/configure script won’t...
View Article'If' does not work
Hi, I’m trying to do a IF-Query in my QT Creator 5.0.2 (and the Designer). Here’s my code for mainwindow.cpp: #include "mainwindow.h" #include "ui_mainwindow.h"...
View ArticleHigh utilization of system resources[especially RAM] while playing HTML 5...
The program: #include "mainwindow.h" #include <QApplication> int main(int argc, char *argv[]) { QApplication a(argc, argv); ...
View ArticleSending Data to QProcess
HI, I have two sample QT4 GUI applications. With the help of my 1stApp I launch my 2ndApp using Qprocess. I linked the Qprocess readyReadStandardOutput() to my slot on 1stApp, so I can read the...
View ArticleAdding widgets to a TableWidget?
Hi again with (hopefully) my last question. Is there any way to place a widget into an empty TableView grid? Actually I need buttons into 64 grids, to open filenames. Thanks ;)
View ArticleQt help search issue
Hi I am trying to fix Qt help search issue. The search somehow does not work as expected. The content is there but the search does not show anything. I know that Qt help uses Lucene. Any help will be...
View ArticleDesigner changes Not on form
I’m having a real beginners problem. I have set up forms on designer and changed their positions and size, etc before. Today, when I move a pushbutton (for example) on the designer and then hit...
View ArticleDisplaying text & integer in a single label?
This is a total simple question I think, but: How do I display a string and a integer in a single label? I tried it to make it like this: int version = 1; ...
View ArticleQX11EmbedContainer Drag and Drop
Drag and drop events are not working properly for an QX11EmbedContainer with a QX11EmbedWidget inside. The drag and drop events are received correctly when only the QX11EmbedWidget is shown. Any ideas?...
View ArticleUse QML VideoOutput item with C++ QMediaPlayer?
Hi, is it possible to render video from the C++ class QMediaPlayer in Quick2’s VideoOutput item? I need to use real c++ features like the QVideoProbe, but still display via the Quick2 engine. I have...
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