There is a EDITTEXT control (TYPE == 9).
 
Syntax (Case sensistive):
Window.AddControl(id, 9, X, Y, WIDTH, HEIGHT,"Text");
Sample:
Window.AddControl(8,9,0,60,80,10,"The text line");
Description:
This is a single-line edit control. An edit control is a rectangular control (X, Y, WIDTH, HEIGHT) window typically used in a dialog box to permit the user to enter and edit text from the keyboard.

The user can type text when the edit control displays a flashing caret; use the mouse to move the cursor, select characters to be replaced, or position the cursor for inserting characters; or use the BACKSPACE key to delete characters.

The horizontal base unit is equal to the average width, in pixels, of the characters in the system font; the vertical base unit is equal to the height, in pixels, of the font. Furthermore, each horizontal base unit is equal to 4 horizontal dialog units; each vertical base unit is equal to 8 vertical dialog units.
 
  GUI for script  
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