private void BTcalall_Click(object sender, EventArgs e)
{
//รวมเงินได้สุทธิ
int earn = int.Parse(TBearn.Text);
int tax = int.Parse(TBdeduction.Text);
int sum = earn - tax;
if (sum < 0)
{
TBall.Text = "0";
}
else
{
TBall.Text = sum.ToString();
}
//ภาษี
int Alltax = int.Parse(TBdeduction.Text);
int Asum = int.Parse(TBall.Text);
int taxAll = Asum - Alltax;
if (taxAll > 5000000)
{
//35%
int TTTAAAXXX = (taxAll * 35) / 100;
TBtax.Text = TTTAAAXXX.ToString();
}
else if (taxAll >= 2000000)
{
//30%
int TTTAAAXXX = (taxAll * 30) / 100;
TBtax.Text = TTTAAAXXX.ToString();
}
else if (taxAll >= 1000000)
{
//25%
int TTTAAAXXX = (taxAll * 25) / 100;
TBtax.Text = TTTAAAXXX.ToString();
}
else if (taxAll >= 750000)
{
//20%
int TTTAAAXXX = (taxAll * 20) / 100;
TBtax.Text = TTTAAAXXX.ToString();
}
else if (taxAll >= 500000)
{
//15%
int TTTAAAXXX = (taxAll * 15) / 100;
TBtax.Text = TTTAAAXXX.ToString();
}
else if (taxAll >= 300000)
{
//10%
int TTTAAAXXX = (taxAll * 10) / 100;
TBtax.Text = TTTAAAXXX.ToString();
}
else if (taxAll >= 150000)
{
//5%
int TTTAAAXXX = (taxAll * 5) / 100;
TBtax.Text = TTTAAAXXX.ToString();
}
else if (taxAll < 150000)
{
int TTTAAAXXX = 0;
TBtax.Text = TTTAAAXXX.ToString();
}
TEXpaer paer = new TEXpaer();
paer.Group2 = TBall.Text;
}
private void Form3_Load(object sender, EventArgs e)
{
TEXpaer paer = new TEXpaer();
int P50 = int.Parse(TBearn.Text) * 50 / 100;
if (P50 >= 100000)
{
TB50.Text = "100000";
}
else
{
TB50.Text = P50.ToString();
}
TBsumtax.Text = (int.Parse(g1.Text) + int.Parse(g2.Text) + int.Parse(g3.Text) + int.Parse(g4.Text) + int.Parse(g5.Text)).ToString();
//TBsumtax.Text = (int.Parse(g5.Text)).ToString();
//รวมเงินได้สุทธิ
/*int earnall = int.Parse(TBearn.Text) - int.Parse(TBsumtax.Text);
* if (earnall < 0) { TBearnall.Text = "0"; }
* else { TBearnall.Text = earnall.ToString(); }*/
//ภาษี
int taxAll = int.Parse(TBearnall.Text) - int.Parse(TBsumtax.Text);
if (taxAll > 5000000)
{
//35%
int TTTAAAXXX = (taxAll * 35) / 100;
TBtax.Text = TTTAAAXXX.ToString();
}
else if (taxAll >= 2000000)
{
//30%
int TTTAAAXXX = (taxAll * 30) / 100;
TBtax.Text = TTTAAAXXX.ToString();
}
else if (taxAll >= 1000000)
{
//25%
int TTTAAAXXX = (taxAll * 25) / 100;
TBtax.Text = TTTAAAXXX.ToString();
}
else if (taxAll >= 750000)
{
//20%
int TTTAAAXXX = (taxAll * 20) / 100;
TBtax.Text = TTTAAAXXX.ToString();
}
else if (taxAll >= 500000)
{
//15%
int TTTAAAXXX = (taxAll * 15) / 100;
TBtax.Text = TTTAAAXXX.ToString();
}
else if (taxAll >= 300000)
{
//10%
int TTTAAAXXX = (taxAll * 10) / 100;
TBtax.Text = TTTAAAXXX.ToString();
}
else if (taxAll >= 150000)
{
//5%
int TTTAAAXXX = (taxAll * 5) / 100;
TBtax.Text = TTTAAAXXX.ToString();
}
else if (taxAll < 150000)
{
int TTTAAAXXX = 0;
TBtax.Text = TTTAAAXXX.ToString();
}
}
