/// <summary>
/// Button witch solves given Sudoku and shows it on Canvas
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void SolveButton(object sender, RoutedEventArgs e)
{
randomSudokuClass = new Pages.RandomSudoku();
Classes.Sudoku sudokuClass = new Classes.Sudoku(Extract);
// Returns solved Sudoku
int[,] solvedSudoku = await sudokuClass.SudokuMain(notSolvedSudoku);
this._SolvedSudoku = solvedSudoku;
if (solvedSudoku == null)
{
MessageBox.Show("Sudoku has no solution");
}
else
{
// Check if Sudoku has been completed because of pressing button more than once
bool condition = randomSudokuClass.Completed(this._SudokuArray);
if (condition)
{
MessageBox.Show("Sudoku has been solved");
}
else
{
// Display completed Sudoku on Canvas
int temp = 0;
for (int i = 0; i < 9; i++)
{
for (int j = 0; j < 9; j++)
{
Label l = (Label)this._SudokuArray.Children[temp];
l.Content = this._SolvedSudoku[i, j].ToString();
temp++;
}
}
}
}
}
/// <summary>
/// Button that gets user to random generated sudoku page
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Random(object sender, RoutedEventArgs e)
{
Pages.RandomSudoku rp = new Pages.RandomSudoku();
frame.Navigate(rp);
}