private void metroTextBox6_TextChanged(object sender, EventArgs e)
{
string mo = metroTextBox6.Text;
int no = mo.Length;
if (no > 10)
{
errorProvider1.SetError(metroTextBox6, "can contain only 10 Numbers");
metroButton4.Enabled = false;
metroButton5.Enabled = false;
}
else if (ValidateEmployee.isNumber(mo))
{
errorProvider1.SetError(metroTextBox6, "can contain only numbers");
metroButton4.Enabled = false;
metroButton5.Enabled = false;
}
else
{
errorProvider1.Clear();
metroButton4.Enabled = true;
metroButton5.Enabled = true;
}
}
private void metroTextBox4_TextChanged(object sender, EventArgs e)
{
string ni = metroTextBox4.Text;
int nic = ni.Length;
if (nic < 10)
{
if (ValidateEmployee.isNumber(ni))
{
errorProvider1.SetError(metroTextBox4, "can contain only numbers");
metroButton4.Enabled = false;
metroButton5.Enabled = false;
}
else
{
errorProvider1.Clear();
metroButton4.Enabled = true;
metroButton5.Enabled = true;
}
}
else if (nic == 10)
{
if (!(ni[9].Equals('v') || ni[9].Equals('V')))
{
errorProvider1.SetError(metroTextBox4, "last character should be V");
metroButton4.Enabled = false;
metroButton5.Enabled = false;
}
else
{
errorProvider1.Clear();
metroButton4.Enabled = true;
metroButton5.Enabled = true;
}
}
else
if (ValidateEmployee.isMaxLength(nic))
{
errorProvider1.SetError(metroTextBox4, "can contain only 10 Characters");
metroButton4.Enabled = false;
metroButton5.Enabled = false;
}
else
{
errorProvider1.Clear();
metroButton4.Enabled = true;
metroButton5.Enabled = true;
}
}
private void metroTextBox1_TextChanged(object sender, EventArgs e)
{
string sal = metroTextBox1.Text;
if (ValidateEmployee.isNumber(sal))
{
errorProvider1.SetError(metroTextBox1, "can contain only numbers");
// metroButton1.Enabled = false;
}
else
{
errorProvider1.Clear();
// metroButton1.Enabled = true;
calcGross();
}
}
private void metroTextBox2_TextChanged(object sender, EventArgs e)
{
string ded = metroTextBox2.Text;
if (ValidateEmployee.isNumber(ded))
{
errorProvider1.SetError(metroTextBox2, "can contain only numbers");
// metroButton1.Enabled = false;
}
else
{
errorProvider1.Clear();
// metroButton1.Enabled = true;
calcDeduction();
calcNetPay();
}
}