Converts from a GDK key symbol to the corresponding Unicode
character.
Note that the conversion does not take the current locale
into consideration, which might be expected for particular
keyvals, such as GDK_KEY_KP_Decimal.
Parameters
keyval: number
a GDK key symbol
Returns number
the corresponding unicode character, or 0 if there is no corresponding character.
Converts from a GDK key symbol to the corresponding Unicode character.
Note that the conversion does not take the current locale into consideration, which might be expected for particular keyvals, such as
GDK_KEY_KP_Decimal.