optional parameter get request c# May 19, 2023April 12, 2023 by wordlinkanswers optional parameter get request c# Comment 0 public string GetFindBooks(string author=””, string title=””, string isbn=””, string somethingelse=””, DateTime? date= null)<br /><br /> {<br /><br /> // …<br /><br /> } Popularity 8/10 Helpfulness 1/10 Language csharp Source: stackoverflow.com Tags: c# get-request Share Link to this answer Share Contributed on Feb 25 2020 Powerful Pollan 0 Answers Avg Quality 2/10