Qt 3 to Qt 4 port: QList compile errors

[Amanda]

Hi again,

I am now using class QList<QWidget*> but still have an issue with the following methods because they are unsupported in Qt 4 (they were in the Qt 3 API):

findRef()
removeRef()

Do I need to use QListPtr to get the same functionality in Qt 4, or is there another approach?

Thanks,
Amanda

[munna]

You can use

int indexOf( const T & value, int from = 0 ) const //Find the index of the item

and

T takeAt(int i )//Remove the item from the list.