Elegant check for null and exit in C#
Posted
by aip.cd.aish
on Stack Overflow
See other posts from Stack Overflow
or by aip.cd.aish
Published on 2010-03-14T03:50:19Z
Indexed on
2010/03/14
3:55 UTC
Read the original article
Hit count: 238
What is an elegant way of writing this?
if (lastSelection != null)
{
lastSelection.changeColor();
}
else
{
MessageBox.Show("No Selection Made");
return;
}
changeColor() is a void function and the function that is running the above code is a void function as well.
© Stack Overflow or respective owner
