CoreandServices.book - Ocean - Schlumberger

PetrelLogger Class
The error, warning, and information messages each have one method with two overloaded
definitions. In each case a popup dialog appears and a tone is sounded indicating the
severity of the message. Let us consider a simple divide by zero to illustrate the results.
using Slb.Ocean.Petrel;
int v1 = 100;
int v2 = 0;
try
{
int val = v1 / v2;
}
catch (DivideByZeroException e)
{
// Display only the message
PetrelLogger.ErrorBox("Error trying to divide value.");
// Display message and exception
PetrelLogger.ErrorBox("Error trying to divide value.", e);
}
The above code would result in the following two error message boxes being displayed
along with an audio tone indicating a severe error. The information in the popup dialogs
would also be written to the log file for the Petrel application.
Fig. 5-3 Error Message Popup Dialog Example Results
5-242 Ocean Application Development Framework 2008.1
Schlumberger Private