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

-1 vote311 views3 answers
C# string with double quotes inside
C#
4 votes295 views1 answer
Unity move left and right
C#
0 vote268 views1 answer
C# get list item in random order
C#
3 votes278 views1 answer
C# loop back
C#
1 vote280 views1 answer
Unity closest point to line
C#
1 vote291 views1 answer
Set text in center wpf
C#
1 vote248 views1 answer
Get all devices connected using player input manager unity
C#
1 vote358 views2 answers
Valid url in .net
C#
12 votes307 views6 answers
C# store byte array as string
C#
2 votes271 views2 answers
C# connect tcp
C#