| Bit | Meaning |
| IME_CMODE_CHARCODE | Set to 1 if character code input mode; 0 if not. |
| IME_CMODE_EUDC | Set to 1 if EUDC conversion mode; 0 if not. |
| IME_CMODE_FULLSHAPE | Set to 1 if full shape mode; 0 if half shape mode. |
| IME_CMODE_HANJACONVERT | Set to 1 if HANJA convert mode; 0 if not. |
| IME_CMODE_KATAKANA | Set to 1 if KATAKANA mode; 0 if HIRAGANA mode. |
| IME_CMODE_NATIVE | Set to 1 if NATIVE mode; 0 if ALPHANUMERIC mode. |
| IME_CMODE_NOCONVERSION | Set to 1 to prevent processing of conversions by IME; 0 if not. |
| IME_CMODE_ROMAN | Set to 1 if ROMAN input mode; 0 if not. |
| IME_CMODE_SOFTKBD | Set to 1 if Soft Keyboard mode; 0 if not. |
All other bits are reserved.