WINDOW EXIST This command will return a value of one if the specified window presently exists
Syntax
    Return Integer=WINDOW EXIST(Window Name)
Parameters
    Window Name
String The name of the window to search for
Returns
This value is an integer number such as 1.
Example Code
    a$="malcolm"

    set window on

    set window title a$

    if window exist(a$)=1

          print "I Have Found A Window Called ",a$

    else

          print "I Have Not Found A Window Called ",a$

    endif

    do

    loop

    end
See also
DISPLAY Commands Menu Index