private void cmdEmptyEnrollData_Click(object sender, EventArgs e)
{
Boolean vRet;
int vErrorCode = 0;
lblMessage.Text = "Working...";
Application.DoEvents();
vRet = bpc.EnableDevice(Program.gMachineNumber, 0); // 0 : false
if (!vRet)
{
lblMessage.Text = util.gstrNoDevice;
return;
}
vRet = bpc.EmptyEnrollData(Program.gMachineNumber);
if (vRet)
{
lblMessage.Text = "Success!";
}
else
{
bpc.GetLastError(ref vErrorCode);
lblMessage.Text = util.ErrorPrint(vErrorCode);
}
bpc.EnableDevice(Program.gMachineNumber, 1); // 1 : true
}