supported[i++] = OBT_PROP_ATOM(OB_APP_GROUP_NAME);
supported[i++] = OBT_PROP_ATOM(OB_APP_GROUP_CLASS);
supported[i++] = OBT_PROP_ATOM(OB_APP_TYPE);
+ supported[i++] = OBT_PROP_ATOM(OB_TARGET_WINDOW);
g_assert(i == num_support);
OBT_PROP_SETA32(obt_root(ob_screen),