18 August 2016
18 August 2016
class CFoo { }; class CBar { }; //+------------------------------------------------------------------+ //| Script program start function | //+------------------------------------------------------------------+ void OnStart() { void *vptr[2]; vptr[0]=new CFoo(); vptr[1]=new CBar(); //--- for(int i=0;i<ArraySize(vptr);i++) { if(dynamic_cast<CFoo *>(vptr[i])!=NULL) Print("CFoo * object at index ",i); if(dynamic_cast<CBar *>(vptr[i])!=NULL) Print("CBar * object at index ",i); } CFoo *fptr=vptr[1]; // Will return an error while casting pointers, vptr[1] is not an object of CFoo } //+------------------------------------------------------------------+
string text="Hello"; ushort symb=text[0]; // Will return the code of symbol 'H'
Fixed errors reported in crash logs.