how can i change ...?
void Form1_Click(object sender, EventArgs e) { Button bt = (Button)sender; if (flag == 0) { bt.Text = "x"; bt.Text.Size = new System.Drawing.Size(30, 20);//this line i am using please correct it with a correct one. flag = 1; } else { bt.Text = "0"; flag = 0; } bt.Enabled = false; t++; check(); if (t == 9) { MessageBox.Show("Draw"); reset(); } }