Xvnkb always set input method is XIM

[phantrongnghia]

Hi
I am use Xvnkb and X-unikey

When run Xvnkb, it always set input method is XIM and I can't ype Vietnamese in Abiword (If want, right-click, choose input method is Unikey and disable xvnkb !)

I am very tired

I set all value:
export LANG=en_US.UTF-8
export XMODIFIERS="@im=unikey"
export GTK_IM_MODULE="unikey"
in etc/profie, .xinitrc, bashrc
But when run xvnkb, all value is not available !

How to fix this problem, MU ?

Thanks

Viettux