getFieldByIndex method
Implementation
FieldMetaData getFieldByIndex(int index) {
int offset=0;
FieldMetaData? returnFmd;
_tableFieldIdMap.forEach((int key, FieldMetaData fmd) {
if(offset==index) returnFmd=fmd;
offset++;
});
if(returnFmd==null) throw NotFoundException("Invalid index $index");
return returnFmd!;
}