Opengl multipass render
Hi, someone can explain me how achive multipass rendering with opengl?? I’ve found some shader example in rendermonkey, i want to try it in my program But i dont know how to do this.
View ArticleDoes anybody know what happened to Jenkins?
I mean, it’s been over three weeks since no nightly builds are available for Creator, here: http://builds.qt-project.org/view/Qt Creator/ Furthermore, the last Creator 2.8.0 is not even mentioned on...
View ArticleTrouble running anything
I’m trying to run: Version > Qt 5.1.0 libraries and Qt Creator 2.7.2 under System > Windows 7 64 bit ultimate Those are the step I took: Before each reinstall, I clean up manually any Qt...
View Articleopen large TIFF file
Hello I need open large TIFF file. My code is the following QGraphicsScene *scene = new QGraphicsScene; scene->addPixmap(QPixmap(inputFilename));...
View Articleqt 5.1 list of attr. too long
Hey. My OP is Windows 7 and I am using msvc2012 32bit atm. Running my quick app from QtCreator works fine, but if I try to run it standalone the window is just white. So I made a debug build and...
View Articleچندتا سوال در مورد متن و فایل ها
سلام 1-می خوام بدونم بهترین ابزار برای نمایش متن چیه از لیبل استفاده کنم یا textbrowser ,….فقط می خوام متن رو نمایش بدم و البته پس زمینه اش رو تغییر بدم و اگه خواستم بتونم عکس هم اضافه کنم 2-من یه کلاس...
View ArticleHow to avoid movility on a QGraphicsItem when it's selected?
I’ve two custom classes from QGraphicsItem that it’s drawn on a custom QGraphicsScene. One of them is selectable: //Inicialize all data TYPE A ...
View ArticleQtreeview multilevel child auto select
how to implement a recursive function to auto select all the children of a root item inside QTreeview model and then give user, the ability to deselect each one he wishes! Note: each child also can...
View ArticleQML Quick Controls compile error
Whenever I try to run my QT desktop application using a qml file that imports import QtQuick.Controls 1.0 I get the following error: main.qml:2:1: module “QtQuick.Controls” is not installed I am using...
View ArticleQML Magnify Shader QQuickShaderEffect error
hi, i am new in qt and qml qorld so please help me with something; i’m trying to apply magnify effect on a photo i don’t understand why i get this : ‘src_tex_unit0’ does not have a matching property!...
View ArticleActiveQt and word. Writing to an opened word document ?
I am trying to write to an open word document using ActiveQt. I am able to write to my word document (.doc) if it is closed, my code will open the document and then start writing to it. But if the...
View ArticleQShortcut is language dependent!
I am using Ubuntu 13.04 and I am developing a program with this OS as target. At this Ubuntu release, the shortcuts I use for inside the program tend to be language dependent. If I recall correctly,...
View ArticleQTreeWidget horizontal movement by ellipsis
Hi, I have a QTreeWidget and QTextEdit in a QHBoxLayout. I used designer form.ui to do this. I want an ellipsis which can reduce the horizontal width of Qtreewidget as per column width. HOw do I get...
View ArticleQtAssistant source code
Hi, I want to have a look at Qt Assistant source code. Please let me know where can I get it from. I am developing an assistant similar to Qt Assistant. Thanks, Haney.
View Articlemouse problem in QGraphicsItem
Hello everyone. First of all I am new in qt and c++ graphics. I had to read a file and make a gui with that.. For example i had the file rectangle 1 height 5.4 & some info rectangle 2 height...
View ArticleQT Creator with SDL (OSX, Windows)
Hi, I am trying to get QT creator to run in these environments to compile a simple SDL app. I have SDL installed in the correct location, and am compiling with the following .pro: TEMPLATE = app CONFIG...
View ArticleCannot stop controls resizing
I am trying to fix the size of some controls in a widget. Unfortunately nothing I do stops them from re-sizing. The code is for a widget that contains a linked text box and slider for inputting a...
View Articleqmake can't find wayland-egl( building QtWayland )
when I run qmake, I get next log: >> /home/user/Qt5.1.0/5.1.0/gcc/bin/qmake Info: creating cache file /home/user/qtwayland/.qmake.cache Checking for wayland… yes Checking for xkbcommon…...
View ArticleBuilding on windows 8, deploying on windows 7
My current development machine is a Windows 8 Pro (64bit), with VS2010 installed. I installed “Qt 5.1.0 for Windows 32-bit (VS 2010)” using the binary installer provided on the download page....
View ArticleQNetWorkRequest
In Google Chrome, when an error occurs in the request to the server, the Google Chrome tries a new request, see LOG wireshark: I’m developing a full browser in QT and realized that if a request fails...
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