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Use Pragma To Supress Complier Warning In C#

At some point of time or other, a programmer encounters compiler warning. For example if I create a property and add an attribute ‘Obsolete’ above the property then a compiler issues a warning (see the following screen shot)

Picture showing the compiler warning when property which is marked as obselete is used in the code

Click to Enlarge

Pragma

By using pragma, you can suppress compiler warning. You can use following syntax

#pragma warning disable

In the similar way, we can restore the warning using following syntax

#pragma warning restore

Now with the following code, warning is suppressed.

Picture showing how pragma is used to supress the compiler warning in C#

Click to Enlarge

Posted By -	Karan Gupta

Posted On -	Monday, June 22, 2015

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