()); ~~~ ^ /usr/ports/wip/freecad/work/FreeCAD-0.21.2-4887-g73cb5bafe0/src/Gui/QuantitySpinBox.cpp:447:60: error: type 'QString' does not provide a call operator Base::Console().Message("d mystery variable, size=%i", d->unitStr().size()); ^~~~ /usr/ports/wip/freecad/...
This class is marked internal and does not appear in the documentation, because you aren't meant to instantiate it in your code. Its use will be automatic, as described below. The class is found in src/corelib/tools/qstringbuilder.cpp if you want to have a look at it. QStringBuilder ...
On non-const strings, operator[]() returns a reference to a character that can be used on the left side of an assignment. For example:QString str; str.resize(4); str[0] = QChar('U'); str[1] = QChar('n'); str[2] = QChar(0x10e3); str[3] = QChar(0x03a3);...
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void load(const QString &fileName) { QFile file(fileName); if (!file.exists()) qCritical("File '%s' does not exist!", qPrintable(fileName)); } If you include <QtDebug>, a more convenient syntax is also available: qCritical() << "Brush:" << myQBrush << "Other value:" <<...
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Constructs a pixmap from the file with the givenfileName. If the file does not exist or is of an unknown format, the pixmap becomes a null pixmap. The loader attempts to read the pixmap using the specifiedformat. If theformatis not specified (which is the default), the loader probes the...
Such a JavaScript array does not need any conversion when passing it between QML and C++. See QJSValue#Working With Arrays for details on how to manipulate JavaScript arrays from C++. Other sequence types are not supported transparently, and instead an instance of any other sequence type will ...
a great advantage: a powerful and generic user interface design tool like Qt Designer would be a lot harder to write - if not impossible - without a powerful and introspective property system. But it does not end here. We also provide a dynamicqobject_cast<T>() mechanism that does not ...
-WCFString-literal input conversion stopped due to an input byte that does not belong to the input codeset UTF-8 -WNSObject-attribute __attribute ((NSObject)) may be put on a typedef only, attribute is ignored -Wabstract-vbase-init initializer for virtual base class %0 of abstract class...