IAccounts::SubstractFromShopBalance

SalesMate+

Substract amount from the shop balance

Example code

	try
	{
		double dVal;
		CString strSubVal;
		m_EditSubVal.GetWindowText(strSubVal);
		if(strSubVal!="")
		{
			try
			{
#ifdef UNICODE
				dVal = wcstod((strSubVal), NULL);
#else
				dVal=atof((LPCTSTR)strSubVal);
#endif

				if(dVal<=0)
				{
					AfxMessageBox(_T("Please check the value you have entered"));
					return;
				}
			}
			catch(...)
			{
				AfxMessageBox(_T("Please enter a valid value"));
				return;
			}

			long lVal=m_IAccountsInterface->SubstractFromShopBalance(dVal);

			if(lVal>0)
			{
				AfxMessageBox(_T("Value successfully substracted from the shop balance"));
			}
			else
			{
				AfxMessageBox(_T("Failed to substract value from the shop balance"));
			}
		}
		else
		{
			AfxMessageBox(_T("Please enter value for substracting from the shop balance"));
			return;
		}
		
	}
	catch(...)
	{
		AfxMessageBox(_T("Error while substracting value from the shop balance"));
	}	

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