I am bit confused between the below three ways to clear the contents of a textbox. I am working with WPF and found All are working, but I am unable to find the difference.
The string.Empty field is an empty string literal. It is slightly different from an empty string literal constant " ". There is a subtle difference—but one that could be significant in some scenarios. It changes the meaning of a program
We use string.Empty and "" in a C# program. The string.Empty field is initialized to "" at runtime by the .NET Framework.
You cannot use string.Empty as a switch case, because it cannot be determined at compile-time by the C# compiler.
Which explain the differences of string.empty and ""
The Clear()
method does more than just remove the text from the TextBox
. It deletes all content and resets the text selection