Parents of (Tab)Widgets when using Eclipse QT Plugin

[Santosh Reddy]

tabWidget->addTab(inputTab, QString());
tabWidget->addTab(preprocessingTab, QString());

tabWidget->addTab(inputTab, QString());
tabWidget->addTab(preprocessingTab, QString());

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When you insert the widget into a QTabWidget, QTabWidget takes ownership (becomes parent) of the widget (which is inputTab/preprocessingTab in your case)