Methods on How to Retrieve Info About Character in VB.NET

Methods on How to Retrieve Info About Character in VB.NET

This Tutorial is all about Methods on How to Retrieve Info About Character in VB.NET.
In this tutorial you will be able to Retrieve Info About Character in VB.NET. So let’s Get started:

What is the definition of a SubString?

The substring function can be used to extract a portion of a string. You must give the start index from which the String will be taken in this function, which is defined in the Microsoft VB.NET String class. Up to the length you give, the String will be taken from that index.

• Here is some of the useful Char shared methods to retrieve more information about a character:

1. IsDigit – Returns True if the character is a number from 0 – 9.
2. IsLetter – Returns True if the character is a Letter from A – Z.
3. IsNumber – Returns True if the character is a hexadecimal number from 0 – F.
4. IsLetterOrDigit – Returns True if character is a letter or a number.
5. IsPunctuation – Returns True if character is a punctuation mark.
6. IsSymbol – Returns True if character is a symbol.
7. IsLower – Returns True if character is a lower case letter.
8. IsUpper – Returns True if character is an upper case letter.

Summary

Visual Basic.String NET’s class contains the Substring method.
It takes two arguments: the substring’s beginning point and the length of the substring.
We can experiment with these inputs to get different substring sets from the main String.

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