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NOTE: &nbsp; &nbsp;the var ex &nbsp; &nbsp; &nbsp;is a variable of type Exception....as in: 
 
catch(Exception ex) 
{ 
genFuncs.SendMessage(&quot;tom@buyersfund.com&quot;,&quot;Error deleting EML file in WindowsServiceTrackRequest CLASS: &nbsp;ClassGetStatus Method: &nbsp;DelFile&quot;,&quot;PATH: &nbsp;&quot; + sUri + &quot;\n\n\nERROR MESSAGE: &nbsp;&quot; + ex); 
} 
 
 
or 
 
 
catch(Exception ex) 
{ 
genFuncs.SendMessage(&quot;tom@buyersfund.com&quot;,&quot;Error deleting EML file in WindowsServiceTrackRequest CLASS: &nbsp;ClassGetStatus Method: &nbsp;DelFile&quot;,&quot;PATH: &nbsp;&quot; + sUri + &quot;\n\n\nERROR MESSAGE: &nbsp;&quot; + ex.ToString()); 
} 
 
 
 

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NOTE:    the var ex      is a variable of type Exception....as in:

catch(Exception ex)
{
genFuncs.SendMessage("tom@buyersfund.com","Error deleting EML file in WindowsServiceTrackRequest CLASS:  ClassGetStatus Method:  DelFile","PATH:  " + sUri + "\n\n\nERROR MESSAGE:  " + ex);
}


or


catch(Exception ex)
{
genFuncs.SendMessage("tom@buyersfund.com","Error deleting EML file in WindowsServiceTrackRequest CLASS:  ClassGetStatus Method:  DelFile","PATH:  " + sUri + "\n\n\nERROR MESSAGE:  " + ex.ToString());
}





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<div class="content wysiwyg-content">
What is the difference between: 
 
 
//uses &nbsp; ex 
 
genFuncs.SendMessage(&quot;tom@buyersfund.com&quot;,&quot;Error deleting EML file in WindowsServiceTrackRequest CLASS: &nbsp;ClassGetStatus Method: &nbsp;DelFile&quot;,&quot;PATH: &nbsp;&quot; + sUri + &quot;\n\n\nERROR MESSAGE: &nbsp;&quot; + ex); 
 
and 
 
 
//uses &nbsp; ex.ToString() 
 
genFuncs.SendMessage(&quot;tom@buyersfund.com&quot;,&quot;Error deleting EML file in WindowsServiceTrackRequest CLASS: &nbsp;ClassGetStatus Method: &nbsp;DelFile&quot;,&quot;PATH: &nbsp;&quot; + sUri + &quot;\n\n\nERROR MESSAGE: &nbsp;&quot; + ex.ToString()); 
 
 
 
Will both work and look the same?
</div>
</div>

What is the difference between:


//uses   ex

genFuncs.SendMessage("tom@buyersfund.com","Error deleting EML file in WindowsServiceTrackRequest CLASS:  ClassGetStatus Method:  DelFile","PATH:  " + sUri + "\n\n\nERROR MESSAGE:  " + ex);

and 


//uses   ex.ToString()

genFuncs.SendMessage("tom@buyersfund.com","Error deleting EML file in WindowsServiceTrackRequest CLASS:  ClassGetStatus Method:  DelFile","PATH:  " + sUri + "\n\n\nERROR MESSAGE:  " + ex.ToString());



Will both work and look the same?

Exception messages

C# is an object-oriented programming language created in conjunction with Microsoft’s .NET framework. Compilation is usually done into the Microsoft Intermediate Language (MSIL), which is then JIT-compiled to native code (and cached) during execution in the Common Language Runtime (CLR).