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Exception Handling??


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  #1 (permalink)
 tornadoatc 
Ft. Lauderdale Florida
 
Experience: Intermediate
Platform: Tradestation
Posts: 17 since Apr 2010
Thanks Given: 31
Thanks Received: 3

I am wondering what is the best way to throw exception in code when a variable is outside range that code is expecting.

For example:
 
Code
switch (v_LTPeriodType)	
{
		case 1 :
			Add(PeriodType.Day, v_LTPeriods) ; 
			break; 
		case 2 : 
			Add(PeriodType.Minute, v_LTPeriods) ; 
			break; 
	        default: 
			throw new System.ArgumentOutOfRangeException("v_LTPeriodType", "v_LTPeriodType is out of range"); 
}
Is this sufficient? In TS I would have used RAISERUNTIMEERROR("Error Message").

Thank You for all your assistance!


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  #3 (permalink)
 
Fat Tails's Avatar
 Fat Tails 
Berlin, Europe
Legendary Market Wizard
 
Experience: Advanced
Platform: NinjaTrader
Broker: Interactive Brokers
Trading: Futures & Stocks
Posts: 9,887 since Mar 2010
Thanks Given: 4,242
Thanks Received: 27,117


I just use
 
Code
try
{
       /// enter code here
}
catch{}

When using catch{} without arguments it should catch all types of exceptions and write them to the logs.


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Last Updated on April 11, 2013


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