[Qt-interest] Pointer issue

[Zine eddine Bendjaballah]

Hi,

I've a class called "Subject" in my project.

class Subject{
public:
       QString name;
       QString abbreviation;
       QColor  color;

       Subject();
       ~Subject();
};

And an other class called SubjectModel;

class SubjectModel: public QAbstractTableModel
{
   Q_OBJECT

   public:
       //Public declarations
      ...
   private:
       QList <Subject*> subjects ;
};

In the program I create a pointer to the Subject class with new instruction;

Subject* sbj = new Subject();

this pointer is added to the "subjects" list variable member of the
SubjectModel class.

till now all is right.

My program crashes when it arrive at this instruction:

if (subjects[i]->name == initialSubjectName)

The debugger shows that subjects[i]->name is out of scop, whereas
subjects[i+1], or subjects[i-1] is under scop.

in the attached you can find the content of Gdb pan (I use Qt creator
for debugging), and the screenshot  of debugging process.

Best regards.



-- 
Zine Eddine Bendjaballah
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