set_invisible_char

Description:

public void set_invisible_char (unichar ch)

Sets the character to use when in “password mode”.

By default, GTK picks the best invisible char available in the current font. If you set the invisible char to 0, then the user will get no feedback at all; there will be no text on the screen as they type.

Parameters:

this	a `GtkText`
ch	a Unicode character