- _items[i]=new VectBoolItem(this,i,_vbm);
- connect(_vbm,SIGNAL(nbOfTimeStepsOnChanged(int,int)),_items[i],SLOT(theModelHasChanged()));
+ VectBoolItem* item = new VectBoolItem(this,i,_vbm);
+ _items["000"+QString::number(i)]=item;
+ connect(_vbm, SIGNAL(nbOfTimeStepsOnChanged(int,int)), item, SLOT(theModelHasChanged()));