Optional parameters for functions in c#
02/03/2011 Leave a comment
C# (before .net 4.0) does not support optional method arguments. However, there may be times when you are using components that were created in a language that supports optional arguments, such as legacy COM components or components created with Microsoft Visual Basic .NET.
class Example { public void Test() { object missing = Type.Missing; object urlblog = "http://blog.bugrapostaci.com"; VBTestService yourObject = new VBTestService(); // first parameter is url and other 3 are optional in definition of OptionalParameterFuction coded VB yourObject.OptionalParameterFuction(ref urlblog, ref missing, ref missing, ref missing, ref missing); } }
Happy Codding…
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