public Word AddWord(string word, int typeID, string mean)
{
Word obj = new Word()
{
word_o = word, type_id = typeID, word_m = mean
};
db.Words.Add(obj);
db.SaveChanges();
return(obj);
}
private void btnSave_MouseDown(object sender, MouseButtonEventArgs e)
{
db.SaveChanges();
}