Delphi XE7 Clearscreen Console

I am trying to figure out if there is a function already provided in delphi modules to provide this functionality.

There is no such feature provided by the Delphi runtime library. You will need to write your own function using operating system services. This article on MSDN explains how to do this: https://support.microsoft.com/en-us/kb/99261

Translate it like this:

procedure ClearScreen;
var
  stdout: THandle;
  csbi: TConsoleScreenBufferInfo;
  ConsoleSize: DWORD;
  NumWritten: DWORD;
  Origin: TCoord;
begin
  stdout := GetStdHandle(STD_OUTPUT_HANDLE);
  Win32Check(stdout<>INVALID_HANDLE_VALUE);
  Win32Check(GetConsoleScreenBufferInfo(stdout, csbi));
  ConsoleSize := csbi.dwSize.X * csbi.dwSize.Y;
  Origin.X := 0;
  Origin.Y := 0;
  Win32Check(FillConsoleOutputCharacter(stdout, ' ', ConsoleSize, Origin, 
    NumWritten));
  Win32Check(FillConsoleOutputAttribute(stdout, csbi.wAttributes, ConsoleSize, Origin, 
    NumWritten));
  Win32Check(SetConsoleCursorPosition(stdout, Origin));
end;