C# inline question mark on object

public class A {
  string PropertyOfA { get; set; }
}

A myA = null;
var foo = "bar";
string bar = (a == null ? null : a.PropertyOfA);
// both the same
if (a?.PropertyOfA != foo || bar != foo)
{
    // do something
}

Source: stackoverflow.com

Similar codes

35 votes134 views3 answers
C# list declaration
C#
0 vote142 views5 answers
123
C#
1 vote112 views2 answers
For else c#
C#
31 votes130 views3 answers
How to add to a list c#
C#
0 vote181 views1 answer
C# font bold set
C#
1 vote144 views1 answer
How to add a label programatically in c#
C#
8 votes142 views2 answers
C# function return
C#
0 vote141 views1 answer
.net core download image from url binary file
C#
0 vote182 views1 answer
Unity I run exe second monitor
C#Unity
0 vote148 views1 answer
Call class c#
C#