private void button3_Click(object sender, EventArgs e)
{
cnt = 0;
for (i = 0; i < n; i++)
{
for (j = 0; j < p; j++)
{
f = int.TryParse(LTB[cnt].Text.ToString(), out A[i, j]);
if (f == false)
{
break;
}
cnt++;
}
if (f == false)
{
break;
}
}
cnt = 0;
for (i = 0; i < p; i++)
{
for (j = 0; j < m; j++)
{
f1 = int.TryParse(LTB1[cnt].Text.ToString(), out B[i, j]);
if (f1 == false)
{
break;
}
cnt++;
}
if (f1 == false)
{
break;
}
}
if (f == false || f1 == false)
{
MessageBox.Show("请输入正确的整数值");
}
else
{
Det.Matrix_Mul(A, B, C, n, p, m);
x = x3 + 30; y = 90;
for (i = 0; i < n; i++)
{
for (j = 0; j < m; j++)
{
TextBox textbox = new TextBox();
textbox.Width = 25;
textbox.Height = 15;
textbox.Location = new Point(x, y);
LTB.Add(textbox); //加到控件列表中
textbox.TextAlign = HorizontalAlignment.Center; //数值居中
this.Controls.Add(textbox); //添加新控件
textbox.Text = C[i, j].ToString();
x += 30;
}
x = x3 + 30;
y += 30;
}
}
this.button3.Enabled = false;
}