private void btDivide_Click(object sender, EventArgs e)
{
int whole1 = Convert.ToInt32(txtWhole1.Text),
whole2 = Convert.ToInt32(txtWhole2.Text),
nume1 = Convert.ToInt32(txtNumerator1.Text),
nume2 = Convert.ToInt32(txtNumerator2.Text),
denom1 = Convert.ToInt32(txtDenominator1.Text),
denom2 = Convert.ToInt32(txtDenominator2.Text);
m1 = new MixedFraction(whole1, nume1, denom1);
m2 = new MixedFraction(whole2, nume2, denom2);
f3 = m1 / m2;
m3 = new MixedFraction();
m3.ToMixedFraction(f3);
UpdateDisplay();
}
private void btMutiply_Click(object sender, EventArgs e)
{
int whole1,
whole2,
nume1,
nume2,
denom1,
denom2;
if (Int32.TryParse(txtNumerator1.Text, out nume1) &&
Int32.TryParse(txtNumerator2.Text, out nume2) &&
Int32.TryParse(txtDenominator1.Text, out denom1) &&
Int32.TryParse(txtDenominator2.Text, out denom2) &&
Int32.TryParse(txtWhole1.Text, out whole1) &&
Int32.TryParse(txtWhole2.Text, out whole2)
)
{
try
{
m1 = new MixedFraction(whole1, nume1, denom1);
m2 = new MixedFraction(whole2, nume2, denom2);
f3 = m1 * m2;
m3 = new MixedFraction();
m3.ToMixedFraction(f3);
UpdateDisplay();
}
catch (DivideByZeroException d0)
{
MessageBox.Show(d0.Message);
}
}
else
{
MessageBox.Show("Illegal Character entered or t too many characters");
}
}
