C# multiple strings are empty

string parameter1 = "a", parameter2 = "a", parameter3 = "a";

// using System.Linq;
if (new[] { parameter1, parameter2, parameter3 }.All(parameter => !string.IsNullOrEmpty(parameter)))
{
	// parameters have text
}
else
	// parameters were empty or null

Similar codes

0 vote103 views2 answers
C# create file if not exists
C#
0 vote103 views1 answer
C# datagridview multiple row selection without control
C#
0 vote119 views1 answer
10x10 table matrix C#
C#
0 vote102 views1 answer
Dapper execute with list of ids
C#
0 vote97 views1 answer
Unity c# find object position in array
C#
0 vote95 views1 answer
Tostring c#
C#
0 vote103 views1 answer
C# round to closest multiple
C#
0 vote137 views1 answer
How to use the mouse scroll wheel to move the camera in unity
C#Unity
20 votes100 views1 answer
C# initialize dictionary
C#
1 vote100 views1 answer
Blank background for button wpf
C#