QSettings settings("mySettings.ini", QSettings::IniFormat); settings.beginWriteArray("elements"); settings.setArrayIndex(0); settings.setValue("value", "Hello World !"); settings.endArray();
QSettings settings("mySettings.ini", QSettings::IniFormat); settings.beginWriteArray("names"); settings.setArrayIndex(0); settings.setValue("value", "John"); settings.setArrayIndex(1); settings.setValue("value", "Doe"); settings.setArrayIndex(2); settings.setValue("value", "Peter"); settings.setArrayIndex(3); settings.setValue("value", "Jane"); settings.endArray();In conclusion, the QSettings setArrayIndex method is a useful method for managing settings data that is in the form of an array. The package library for this method is Qt Core.