Forum: Newbie

Hi all! I'm trying to figure out how to write a .pro file that I can use to generate a vcproj file (VS2003) that would reflect the file structure...

Hi; I developped an application drawing images using QPainter. First on OpenSUSE 11.0 with Qt 4.4.0, and it WORKS and print pictures, but have...

My Qt app folder looks like this: - bin - data In 'bin' there is the .exe file, and in 'data' there is a folder called 'icons' and there are a...

I am starting out with Qt and think I have grasped the basic concepts such as signals and slots for conveying events such as button clicks from the...

I have tried finding the answer to this and as a last resort i am posting here to see if any one can help. I have a QLlstWidget to which I add 4...

As we know a widget is will be delete when the parent is delete, but if i just want to delete itself without release the parent, how to do this? Is...

I have an existing C++ MFC app which renders to a 3D OpenGL view. I'd like to use Qt to render 2D text over the 3D scene. I found the below...

Hello! I'm completely new to Qt and have been checking it out for couple days for now. I've tried to run this simple...

Hi, I just found out that one way to add some info/summary to a window exe app would be to use some .rc file to be added. This is for VS but how...

Hey, how do I determine whether a Dialog is dirty (i.e. the values of the widgets were changed)? I could install an event filter but that fires...

Hi, how can I perform a mouse press button by code into a QGraphicsView/QGraphicsScene? I tried to create a QMouseEvent and execute a...

I'm running PC-BSD 8.0 operating system at work which use KDE 4.3.5 and thus Qt. I have an application (developed in java, but not Qt related)...

HI to all....... I need to interface USB Camera in Qt Code to Display captured video from USB Camera on Q MainWindow.How to get video...

ok i'm a newbie, i just can't quite figure out what kind of syntax qt uses on this one? i dont recall it's part of standard c++ grammar and it...

hi everyone , i am trying to customize the qfiledialog box due to the following reason : 1. i am expexcting the following functionality from...

Hi I'm new to QT, so be patient with me! I want to print what is currently shown in a ListWidget but I have no idea how to do it. Hope someone...

Hi, ALL. I 'm tired call the added QWidget of QGridLayout. How I can call the added QWidget of QGridLayout? follow the source. qDebug()...

Hi all, I am writing a simple qt program where I am adding a Canvas and that's why I need the "qcanvas.h". Whenever I am trying to include this it...

I am writing an application that needs to run on Windows and Symbian devices and am having difficulty in understanding how to get the application to...

Hello, I'm new to Qt. I need a text editor, with the following features - page header / footer - margins - replace text - export to...

Hi I'm trying to use QtWinMigrate and i have run in to linking problems. As far as i can se my project settings are correct i have search alot on...

Hi All, I am trying to run my first QT program but failed. I have a professional version of Visual Studio 2008 and an open source version of QT. I...

Hello, in a QTableView I have a column with text, which should be scrollable. I know I need a Delegate to do this and I have tried several...

I try to explain my doubt. I have six tables (6 qtablewidget) and a button. When I push the button, it executes some code and I would like that...

Hi, I am using QListWidget, I want to use my own Scrolbar instead of default scrollbar(look very small in my application). It would be really...

I am having a strange problem with QWebKit. When I send and receive HTML data through my network, WebKit is displaying it as raw text. I admit my...

Hello all, this is my first post in this forum, so please forgive me if there is something strange or against your rules. (You might also...