void BtnEqualClick(object sender, EventArgs e)
{
fraction a = new fraction();
fraction b = new fraction();
fraction c = new fraction();
if (rdbPlus.Checked == true)
{
a.top = int.Parse(txtTop1.Text);
a.bottom = int.Parse(txtBottom1.Text);
b.top = int.Parse(txtTop2.Text);
b.bottom = int.Parse(txtBottom2.Text);
c = fraction.Plus(a, b);
txtTop3.Text = c.top.ToString();
txtBottom3.Text = c.bottom.ToString();
}
else
{
c = new fraction();
}
//=========================
if (rdbSub.Checked == true)
{
a.top = int.Parse(txtTop1.Text);
a.bottom = int.Parse(txtBottom1.Text);
b.top = int.Parse(txtTop2.Text);
b.bottom = int.Parse(txtBottom2.Text);
c = fraction.Subtract(a, b);
txtTop3.Text = c.top.ToString();
txtBottom3.Text = c.bottom.ToString();
}
else
{
c = new fraction();
}
//========================
if (rdbMult.Checked == true)
{
a.top = int.Parse(txtTop1.Text);
a.bottom = int.Parse(txtBottom1.Text);
b.top = int.Parse(txtTop2.Text);
b.bottom = int.Parse(txtBottom2.Text);
c = fraction.Multilpe(a, b);
txtTop3.Text = c.top.ToString();
txtBottom3.Text = c.bottom.ToString();
}
else
{
c = new fraction();
}
if (rdbDivi.Checked == true)
{
a.top = int.Parse(txtTop1.Text);
a.bottom = int.Parse(txtBottom1.Text);
b.top = int.Parse(txtTop2.Text);
b.bottom = int.Parse(txtBottom2.Text);
if (b.top != 0 && b.bottom != 0)
{
c = fraction.Div(a, b);
txtTop3.Text = c.top.ToString();
txtBottom3.Text = c.bottom.ToString();
}
else
{
MessageBox.Show(" | Please check|", "Declare", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
else
{
c = new fraction();
}
}
