InsertArray
InsertArray
Inserts elements of one array from the specified position of another array.
bool InsertArray(
const CArrayObj* src, // pointer to the source
int pos // position
)Parameters
- src
[in] Pointer to an instance of the CArrayObj class used as a source of elements to insert.
- pos
[in] Position in the array to insert
Return Value
true - successful, false - cannot insert items.
Note
See: CArrayObj::AddArray(const CArrayObj*).
Example:
//--- example for CArrayObj::InsertArray(const CArrayObj*,int)
#include <Arrays\ArrayObj.mqh>
//---
void OnStart()
{
CArrayObj *array=new CArrayObj;
//---
if(array==NULL)
{
printf("Object create error");
return;
}
//--- create source array
CArrayObj *src=new CArrayObj;
if(src==NULL)
{
printf("Object create error");
delete array;
return;
}
//--- reset free mode flag
src.FreeMode(false);
//--- fill source array
//--- . . .
//--- insert another array
if(!array.InsertArray(src,0))
{
printf("Array inserting error");
delete src;
delete array;
return;
}
//--- delete source array without elements
delete src;
//--- use array
//--- . . .
//--- delete array
delete array;
}Last updated on