public void create(TextBox[,] txtar, ComboBox cmb_level, int variation, SudokuManager objGrid, Label lblPencilMark)
{
sudokugrid obj = new sudokugrid();
var = variation;
setPuzzle();
obj.generate(txtar, save, cmb_level, variation, objGrid, lblPencilMark);
}
public void generate(TextBox[,] txtar, int[,] ans, ComboBox cmb_level, int variation, SudokuManager objGrid, Label lblPencilMark)
{
for (int i = 4000; i <= 15000; i = i + 4000)
System.Console.Beep(i, 100);
lblPencilMark.Visible = false;
objGrid.changeGrid(txtar, variation);
switch (variation)
{
case 0:
swap(ans);
break;
case 1:
swapx(ans);
break;
case 2:
swapC(ans);
break;
case 3:
swap4(ans);
break;
}
int diff = difficulty(cmb_level);
Random number;
int seed;
seed = DateTime.Now.Millisecond;
number = new Random(seed);
int r, s;
for (int i = 0; i < diff; i++)
{
r = number.Next(0, 9);
s = number.Next(0, 9);
txtar[r, s].Text = ans[r, s].ToString();
txtar[r, s].ReadOnly = true;
txtar[r, s].ForeColor = System.Drawing.Color.DarkBlue;
}
lblPencilMark.Text = "";
}
public void load(TextBox[,] txtar, int[,] save, SudokuManager objGrid)
{
fs = new FileStream(Directory.GetCurrentDirectory() + "\\Save.txt", FileMode.Open, FileAccess.Read);
sr = new StreamReader(fs);
objGrid.changeGrid(txtar, int.Parse(sr.ReadLine()));
String s;
for (int i = 0; i < 9; i++)
{
for (int j = 0; j < 9; j++)
{
s = sr.ReadLine();
if (!s.Equals("0"))
{
txtar[i, j].Text = s;
if (sr.ReadLine().Equals("1"))
{
txtar[i, j].ForeColor = System.Drawing.Color.DarkBlue;
txtar[i, j].ReadOnly = true;
}
}
else
sr.ReadLine();
}
}
for (int i = 0; i < 9; i++)
{
for (int j = 0; j < 9; j++)
{
save[i, j] = int.Parse(sr.ReadLine());
}
}
sr.Close();
fs.Close();
}
public void loadgrid(TextBox[,] txtar, SudokuManager objGrid)
{
Storage obj = new Storage();
obj.load(txtar, save, objGrid);
}