// Check for letter in word private void CheckWord(string Letter) { SetPlayers(); List <int> indexes = new List <int>(); char[] tempWord = word.ToCharArray(); char[] label = wordTxt.Text.ToCharArray(); char l = Char.Parse(Letter); if (tempWord.Contains(l)) { // find letter index for (int i = 0; i < tempWord.Length; i++) { if (l == tempWord[i]) { indexes.Add(i); } } for (int i = 0; i < indexes.Count; i++) { // * 2, label is twice the length after formatting label[indexes[i] * 2] = l; // update scoreboard wordInstance.AddPoints(tbName.Text); SetPlayers(); } } else { NumOfGuesses++; ChangePicture(); if (NumOfGuesses == 10) { winnerTxt.Visibility = Visibility.Visible; wordInstance.SetWordState(tbName.Text); MessageBox.Show("Word not solved!\nThe word was: " + word); buttonPanel.IsEnabled = false; } } wordTxt.Text = new string(label); CheckWin(); }