curses.window.chgat()

window.chgat(attr) window.chgat(num, attr)

window.chgat(y, x, attr)

window.chgat(y, x, num, attr)

Set the attributes of num characters at the current cursor position, or at position (y, x) if supplied. If no value of num is given or num = -1, the attribute will be set on all the characters to the end of the line. This function does not move the cursor. The changed line will be touched using the touchline() method so that the contents will be redisplayed by the next window refresh.