CompConversion (C++)

Description

This example demonstrates the use of Comp conversion functions.

Code

void __fastcall TForm2::Button1Click(TObject *Sender)
{
	Comp CompValue;
	Currency CurrencyValue;

	try {
		CompValue = StrToInt64(Edit1->Text);
		CurrencyValue = CompToCurrency(CompValue);
		Edit2->Text = CurrToStr(CurrencyValue);
		}
	catch (...) {
		MessageDlg("Enter a signed integer with abs value <= 9 * 10**18", mtError,
			TMsgDlgButtons() << mbOK, 0);
	}
}
//---------------------------------------------------------------------------

void __fastcall TForm2::Button2Click(TObject *Sender)
{
	Comp CompValue;
	Double DoubleValue;

	try {
		CompValue = StrToInt64(Edit3->Text);
		DoubleValue = CompToDouble(CompValue);
		Edit4->Text = FloatToStr(DoubleValue);
		}
	catch (...) {
		MessageDlg("Enter a signed integer with abs value <= 9 * 10**18", mtError,
			TMsgDlgButtons() << mbOK, 0);
	}
}

Uses

• System.CompToCurrency ( fr | de | ja )
• System.CompToDouble ( fr | de | ja )