Removing Items From an Array

You can remove elements from either the start or the end of the array:

• Use the POP method to select and remove an element from the end of an array

  Local Array of Number &MYARRAY;
  
  &MYARRAY = CreateArray();
  &MYARRAY[1] = 100;
  &MYARRAY[2] = 200;
  &MYARRAY[3] = 300;
  
  &ANSWER = &MYARRAY.Pop();

  &ANSWER will equal 300.

• Use the SHIFT method to select and remove an element from the beginning of an array

  Local Array of Number &MYARRAY;
  
  &MYARRAY = CreateArray();
  &MYARRAY[1] = 100;
  &MYARRAY[2] = 200;
  &MYARRAY[3] = 300;
  
  &ANSWER = &MYARRAY.Shift();

  &ANSWER equals 100.