ScrollBar
I am not able to get a Scroll bar. I declared the QAbstractScrollBarPolicy in main.cpp and worked the commands given below QAbstractScrollArea::setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOn);...
View Article[solved] Another question about symbian 5th
Hi all. I want to tell you my history and get help. I have nokia 5230 working on symbian 9.4 and I want to develop to it. I installed QT SDK to my windows 7 yesterday (I also have installed it to...
View ArticleExcel autofilter-like feature possible with QTableView
I want to add a permanent button to my horizontal headers in the QTableView objects that will act like the Excel or Libre Office Calc “AutoFilter” feature. (“Permanent” meaning it is always on.) I’ve...
View ArticleEncountering issues while trying to start a command line process...
Hello everyone, I’m trying to run a command from inside Qt. I would like to do it like fire and forget, meaning i don’t need the program to wait for my process to stop, before continuing. In essence,...
View ArticleFixing widget geometry
I’m pretty new to QT and creating an app that requires one of its widgets to have identical height and width (i.e. square), no matter what the size / geometry of the containing view might be. Ideally...
View ArticleQt Cryptographic Architecture OpenSSL (QCA-OSSL): problem on other Windows...
Hello, I’m currently developing an application which uses QCA and QCA-OSSL. It always works on Linux, several friends tried it. It also works well on my Windows system. But when I’m giving the binaries...
View ArticleHow can a label be linkable not to a website but to a void funtion of the...
Lets say void is called : void MainWindow::label_clicked() Usually i use labels with links , that link u to a website and not to a funtion, thus i don’t know how to do it…
View ArticleHow to say where to write a file to without a dialog
QString RawText (ui->lineEdit->text()); QFile file(RawText & “.txt”); if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) return; it work but it save it in the folder were the...
View ArticleLooking for good HowTo's or Tuts to get in
Hey, iam new in QtQuick and iam looking for Tuts or HowTos for QtQuick 2. I find a lot of stuff for QtQuick 1. Have you any tipps? How big is the difference between Quick 1 and Quick 2. I have some...
View ArticleHow to load type of files in a folder with list view or something like with Qt4?
How to load type of files in a folder with list view or something like it (qt4)? [Merged several identical threads and moved it to General and Desktop, Tobias]
View ArticleHow to load type of files in a folder with list view or something like it ?
How to load type of files in a folder with list view or something like it in (qt4)?
View ArticleCL not recognized
This is my first time I have installed QT creator. Then I installed MSVC 2010, and the compiler(s) appeared in QTCreator. I have also added CL.exe to my path, but when I ran my first application, I...
View ArticleWriting the text within a text edit to a file (QT4)?
Writing the text within a text edit to a file (QT4)?
View ArticleWriting the text within a text edit to a file with in qt4
Writing the text within a text edit to a file with in qt4
View Article[SOLVED]How to make QGraphicsItem (QGraphicsProxyWidget in this case) to be...
I have a QWidget (myWidget) which contains only a QLabel (myLabel) inside of it. There is no layout around myLabel (myLabel must to be free because I want move it anywhere inside myWidget). So, I put...
View ArticleHow to get keyboard input PS/2 scan codes or USB usage codes in Linux?
Hello, I’m trying to get the PS/2 scan codes or USB usage codes of keyboard keys pressed in a Qt application running on Linux. I tried overriding QWidget::keyPressEvent() [qt-project.org] but...
View ArticleAbout using QDateTime::fromString
I wanna translate time string from sqlite to QDateTime , but It seamed failed , here’s the code : QDateTime curDate = QDateTime::currentDateTime(); QDateTime date =...
View ArticleCan Somone help me with my if statements and it have somwthing to do with...
if (bool editing = “a”); { ui->EditNoteButton->setText(“End Editing Note”); ui->TextTitle->setReadOnly(!true); ui->Note_2->setReadOnly(!true);...
View ArticleCan I use Qt libraries 5.0.0 for Windows (VS 2010 406 MB) with VS 2008 or mingw?
Hi, I have VS 2008, can I use Qt libraries 5.0.0 for Windows (VS 2010 406 MB) with it? Thank you, Cid
View ArticleHow do i code this right (Linux Only)
QDir dir(”~/.MyProject”); if (!dir.exists()) { dir.mkpath(”~/.MyProject”); } Doesn’t Work or QDir dir(”$HOME/.MyProject”); if (!dir.exists()) { dir.mkpath(”$HOME/.MyProject”); But when i do QDir...
View Article