private void btnback_Click(object sender, EventArgs e)
{
Question4 fq4 = new Question4();
fq4.Show();
this.Hide();
}
private void btnnext_Click(object sender, EventArgs e)
{
int countans = 0;
if (checkmatkul1.Checked == false && txbmatkul1.Text != "")
{
ValueGetSet.is534 = Convert.ToDouble(txbmatkul1.Text);
countans++;
}
else if (checkmatkul1.Checked == true)
{
countans++;
}
if (checkmatkul2.Checked == false && txbmatkul2.Text != "")
{
ValueGetSet.is545 = Convert.ToDouble(txbmatkul2.Text);
countans++;
}
else if (checkmatkul2.Checked == true)
{
countans++;
}
if (checkmatkul3.Checked == false && txbmatkul3.Text != "")
{
ValueGetSet.is556 = Convert.ToDouble(txbmatkul3.Text);
countans++;
}
else if (checkmatkul3.Checked == true)
{
countans++;
}
if (checkmatkul4.Checked == false && txbmatkul4.Text != "")
{
ValueGetSet.is588 = Convert.ToDouble(txbmatkul4.Text);
countans++;
}
else if (checkmatkul4.Checked == true)
{
countans++;
}
if (countans != 0)
{
ValueGetSet.statequestion3 = true;
countans = 0;
}
Question4 fq4 = new Question4();
fq4.Show();
this.Hide();
}