You are looking for QScopedPointer::reset().
Christian (sorry about the format, sending via Outlook webmail)
________________________________________
From: interest-bounces+christian.kandeler=digia....@qt-project.org
[interest-bounces+christian.kandeler=digia....@qt-project.org] on behalf of
Alex Strickland [s...@mweb.co.za]
Sent: 18 September 2012 16:58
To: interest@qt-project.org
Subject: [Interest] QScopedPointer with
Hi
This is really a general C++ question, but I have looked long and hard
and not worked it out. In the code below how should I initialise v.v
using the QScopedPointer?
#include <QScopedPointer>
class abc
{
};
class a : public abc
{
};
class x
{
public:
QScopedPointer<abc> v;
};
int main()
{
x y;
y.v = new a; // error: C2679: binary '=' : no operator found
which takes a right-hand operand of type 'a *' (or there is no
acceptable conversion)
y.v = dynamic_cast<QScopedPointer<abc>>(new a); // error: C2680:
'QScopedPointer<T>' : invalid target type for dynamic_cast
}
Thanks for any help.
--
Regards
Alex
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