Search
Search
Searches for an element equal to the sample in the sorted list.
CObject* Search(
CObject* element // sample
)Parameters
- element
[in] element sample to search for in the list.
Return Value
Pointer to the found element - successful, NULL - the element is not found.
Example:
//--- example for CList::Search(CObject*)
#include <Arrays\List.mqh>
//---
void OnStart()
{
CList *list=new CList;
//---
if(list==NULL)
{
printf("Object create error");
return;
}
//--- add lists elements
//--- . . .
//--- sort list
list.Sort(0);
//--- create sample
CObject *sample=new CObject;
if(sample==NULL)
{
printf("Sample create error");
delete list;
return;
}
//--- set sample attributes
//--- . . .
//--- search element
if(list.Search(sample)!=NULL) printf("Element found");
else printf("Element not found");
//--- delete list
delete list;
}Last updated on