Can't get date value

[jamilou]

Hi,
I'm new to programmimg and to C sharp.
I'm trying to make my application return a date string but i'm not able to do so.
When i use a different kind of data (a regular variable instead of the date variable) , it works.
here's the code :

RatingModel RM = MM.Customer.Rat ingModel;
ArrayList Result = new ArrayList();
bool Alerte = false;
Calc compte = MM.PM("OPENING_ PRINCIPAL", null) as Calc;
Calc ETATF = MM.PM("STMT_DAT E", null) as Calc;

for (int x=0; x<compte.Count ; x++)
{
if ((compte[x] != 1) && (compte[x] != 2))
{
Result.Add(true );
Result.Add(ETAT F[x]);
}
}
MacroValue = Result;
}
------------------
The variable that return the code is 'STMT_DATE'. when i use antoher variable everything works fine.

here is the error message :
------------
System.NullRefe renceException: Object reference not set to an instance of an object.
at FinancialAnalys t.conditions_ca bc671c602f420cb 308d2caa1de1093 .CondExecute(In t32 FormulaID, FormulaEvaluato r FE, MacrosModule MM)
at MKMV.RiskAnalys t.Ratings.Modul es.Macros.Ratin gsMacros.RunMod elConditions(In t32 Type, Boolean StopAtFirstFail )
------------

Thank you very much !

[GaryTexmo]

What line is this occurring on? You're getting a very clear null reference exception, but none of the lines in the stack trace are in your code so something is likely wrong in your MM.PM method.

[xunter]

What line is this occurring on? You're getting a very clear null reference exception, but none of the lines in the stack trace are in your code so something is likely wrong in your MM.PM method.

I think that the line is here:

Result.Add(ETAT F[x]);

jamilou, You should write like below:

if (ETATF != null)
{
Result.Add(ETAT F[x]);
}
else
{
// do something else
}