private void submit_Click(object sender, EventArgs e)
{
if (hasil.Rows.Count > 1)
{
foreach (DataGridViewRow x in hasil.Rows)
{
hasil.Rows.Remove(x);
}
}
float truenumber;
float.TryParse(N.Text, out truenumber);
if (N.Text == "" || truenumber == 0)
{
N.Focus(); return;
}
float.TryParse(Tracehold.Text, out truenumber);
if (Tracehold.Text == "")
{
Tracehold.Focus(); return;
}
if (Convert.ToSingle(Tracehold.Text) > 0.99999999999)
{
Tracehold.Text = "0." + Tracehold.Text;
}
float.TryParse(SAwal.Text, out truenumber);
if (SAwal.Text == "" || truenumber == 0)
{
SAwal.Focus(); return;
}
if (Show.Text == "")
{
Show.Text = "Loading..";
}
float.TryParse(Show.Text, out truenumber);
if (truenumber == 0)
{
Show.Focus();
}
n = Convert.ToSingle(N.Text);
tracehold = Convert.ToSingle(Tracehold.Text);
sawal = Convert.ToSingle(SAwal.Text);
t = n / sawal;
menghitungakar = new MenghitungAkar(n, sawal, t, tracehold);
data = menghitungakar.GetHasil();
foreach (MenghitungAkar.Row x in data)
{
this.hasil.Rows.Add(x.Iterasi, x.S, x.T, x.Error);
}
Show.Text = hasil.Rows[hasil.Rows.Count - 2].Cells[1].Value.ToString();
}
private void la1_Load(object sender, EventArgs e)
{
menghitungakar = new MenghitungAkar();
}
