String Equals Function (C#.net)

Determine whether two specified string objects have same value or not?

1.     string strOne = "Osama";

2.     string strTwo = "Maverick";

3.  MessageBox.Show(string.Equals(strOne, strTwo).ToString());

Or we can write:

1.     bool result = string.Equals(strOne, strTwo);

2.     MessageBox.Show(result.ToString());

  

Output:

False (Because they are not Equals)

Determines whether two specified string objects are equal ignoring their case:

1.     string strOne = "Osama";

2.     string strTwo = "OSAMA";

3.     bool result = string.Equals(strOne, strTwo);

4.     MessageBox.Show(result.ToString());

Output:

False (Because they are not Equal)

But if you write like this:

1.     string strOne = "Osama";

2.     string strTwo = "OSAMA";

3.     bool result = string.Equals(strOne,strTwo,StringComparison.CurrentCultureIgnoreCase);

4.     MessageBox.Show(result.ToString());

Output:

True (Because they are Equal and ignores capital or small letter case)