public Pay()
{
InitializeComponent();
this.cash_sum.SelectionStart = 0;
this.non_cash_sum.SelectionStart = 0;
this.pay_bonus.SelectionStart = 0;
this.KeyPreview = true;
this.Load += new EventHandler(Pay_Load);
this.cash_sum.KeyPress += new KeyPressEventHandler(cash_sum_KeyPress);
this.cash_sum.KeyUp += new KeyEventHandler(cash_sum_KeyUp);
this.non_cash_sum.KeyPress += new KeyPressEventHandler(non_cash_KeyPress);
this.non_cash_sum.KeyUp += new KeyEventHandler(non_cash_KeyUp);
this.pay_bonus.KeyPress += new KeyPressEventHandler(pay_bonus_KeyPress);
this.pay_bonus.KeyUp += new KeyEventHandler(pay_bonus_KeyUp);
this.non_cash_sum_kop.KeyPress += new KeyPressEventHandler(non_cash_sum_kop_KeyPress);
this.button_pay.Enabled = false;
listView_sertificates = new ListView();
if (MainStaticClass.NumberDecimalSeparator() == ".")
{
this.pay_bonus_many.Text = "0.00";
}
else
{
this.pay_bonus_many.Text = "0,00";
}
}
private void cash_sum_KeyPress(object sender, KeyPressEventArgs e)
{
if ((Char.IsDigit(e.KeyChar)))
{
if (firs_input)
{
firs_input = false;
cash_sum.Text = e.KeyChar + cash_sum.Text.Substring(1, cash_sum.Text.Length - 1);
e.Handled = true;
cash_sum.SelectionStart = 1;
curpos = 1;
}
}
if (MainStaticClass.get_currency() == "руб.")//зарпет на ввод запятой и точек можно только цифры или бекспейс
{
if (!(Char.IsDigit(e.KeyChar)) && (e.KeyChar != (char)Keys.Back))
{
e.Handled = true;
}
}
if (!(Char.IsDigit(e.KeyChar)))
{
if ((e.KeyChar == '.') || (e.KeyChar == ','))
{
cash_sum.SelectionStart = cash_sum.Text.IndexOf(MainStaticClass.NumberDecimalSeparator()) + 1;
curpos = cash_sum.SelectionStart; e.Handled = true;
}
if (e.KeyChar != (char)Keys.Back)
{
e.Handled = true;
}
}
if (e.Handled == false)
{
if (e.KeyChar != (char)Keys.Back)
{
curpos = cash_sum.SelectionStart;
curpos++;
}
else
{
if (cash_sum.SelectionStart != 0)
{
if (cash_sum.Text.Substring(cash_sum.SelectionStart - 1, 1) == ".")
{
e.Handled = true;
cash_sum.SelectionStart -= 1;
curpos = cash_sum.SelectionStart;
}
else if ((cash_sum.SelectionStart == 2) && (!e.Handled))
{
curpos = 1;
}
else
{
curpos = cash_sum.SelectionStart - 1;
}
}
}
}
this.cash_sum.Update();
}