problem in QList< QWidget *>

[wei243]

normally we do initialize for pointer like this...

QWidget * widget;
widget = new QWidget;

QWidget * widget;
widget = new QWidget;

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how about

QList< QWidget *> list;

how to do initialize for QList<QWidget *> ?

[marcel]

QList<QWidget*> *list = new QLisl<QWidget*>();

QList<QWidget*> *list = new QLisl<QWidget*>();

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Is this what you mean?

[Eldritch]

Or, just use QWidgetList. ;-)

Most of the time, I typedef template usages just for code legibility, and to keep my sanity if I change something later like, say, to a vector rather than a list.

In any case, what marcel said is right.