MQL5 ReferenceStandard LibraryData CollectionsCListCompareList

CompareList

Compares the list with another one.

bool  CompareList(
   CList*  list      // pointer to the source
   )

Parameters

list

[in] a pointer to an instance of the CList class used as a source of elements for comparison.

Return Value

true - the lists are equal, false - the lists are not equal.

Example:

//--- example for CList::CompareList(const CList*)
#include <Arrays\List.mqh>
//---
void OnStart()
  {
   CList *list=new CList;
   //---
   if(list==NULL)
     {
      printf("Object create error");
      return;
     }
   //--- create source list
   CList *src=new CList;
   if(src==NULL)
     {
      printf("Object create error");
      delete list;
      return;
     }
   //--- fill source list
   //--- . . .
   //--- compare with another list
   bool result=list.CompareList(src);
   //--- delete lists
   delete src;
   delete list;
  }

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