Delete auto pointer from QMultiMap

HI all
My problem is that in side QMultiMAp i ve passed auto ionter like below.

QMultiMap<qint32, IAutoPtr>::iterator iter = NULL;

while im trying to delete the IAutoPtr like

delete iter.value(); its showing error "argument given to `delete', expected pointer"

IautoPtr is an auto pointer.

Can any body help me?

Thank you all.

Which auto pointer class do you use? Is it std::auto_ptr?

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Originally Posted by jacek

Which auto pointer class do you use? Is it std::auto_ptr?

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ya its std::auto_ptr

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Originally Posted by phillip_Qt

ya its std::auto_ptr

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auto_ptr inside container classes:

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Never ever use a container of auto_ptr objects. The standard says that "undefined" behavior is the result, but it is guaranteed to be messy.

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What is the reason of using an auto pointer in the map?

Something similar has already been discussed:
http://www.qtcentre.org/forum/f-qt-p...map-10352.html

Look here:
http://www.boost.org/libs/smart_ptr/smart_ptr.htm