if (st.getStructureType() == Structure.STRUCTURE_TYPE_FORM) {
Structure sf = StructureCache.getStructureByVelocityVarName(
FormAPI.FORM_WIDGET_STRUCTURE_NAME_VELOCITY_VAR_NAME);
if (UtilMethods.isSet(sf) && UtilMethods.isSet(sf.getInode())) {
Field field = st.getFieldVar(FormAPI.FORM_WIDGET_FORM_ID_FIELD_VELOCITY_VAR_NAME);
conAPI.delete( conAPI.search(
"+structureInode:" + sf.getInode() +
" +structureInode:" + st.getInode(), 0, 0,
"", user, false), user, false);
}
}