We have a fairly large solution (>200 projects) and recently switched to VS2019. We are using Qt 5.14 with Qt Visual Studio Tools 2.7.1.18 and QtMsBuild. After we started using VS 2019 we get the following warning multiple times when we build the solution:

I have class Content in my project as follows:

I would like to update weekKm and weekTime to update automatically when I change any value in m_weekKmAndTime, but I am struggling with that. I would like to acces it just like DbModel.weekKm(0) and have value, not struggle with vars in qml and trying to get value there.

QWidget *widget; QLineEdit *text; widget->addWidget(text); widget->setEnabled(false); qDebug()<<widget->isEnabled(); // false qDebug()<<text->isEnabled(); //true In a QWidget, there are multiple child widgets, including QLabel and QTextEdit. Now I want to change the style in QSS based on the QWidget’s enabled value. For example: QTextEdit:enabled { background-color: lime; } QTextEdit:disabled { background-color: red; } However, this approach doesn’t seem […]

How to create a QWidget that looks the same as the image below?

I’m trying to set a custom spacing between just the first line and the second and all other lines should have the same line spacing.

I’m working on a Qt application where I’m embedding all resources by default into the binariy files using the Qt Resource System. I understand that this approach can simplify distribution by bundling resources with the executable. However, I’m concerned about its impact on RAM consumption at runtime.

I am new in qt c++. Anyone help me with code to load pdf file with search option using QT C++. I have able to load pdf file but unable to search.

I´m new to Qt and i´ ve made a simple widget application, a chess timer. I would like my buttons to fill the entire window. They do horizontally but not vertically:

I have an implementation of the Square class based on QGraphicsItem. The class is implemented in such a way that I could move the object on the QGraphicsView.