VB.NET Max Example – Code Sample Syntax
VB.NET Max Example – Code Sample Syntax
Purpose: – Illustrates using VB.NET Max Code Example.
Purpose:
Returns the Max value of the two parameters that were passed in.
Syntax:
Max(byte,byte)
Max(decimal, decimal)
Max(double, double)
Max(int16, int16)
Max(int32, int32)
Max(int64, int64)
Max(sbyte, sbyte)
Max(single, single)
Max(UInt16, UInt16)
Max(UInt32, UInt32)
Max(UInt64, UInt64)
Max(byte,byte)
Max(decimal, decimal)
Max(double, double)
Max(int16, int16)
Max(int32, int32)
Max(int64, int64)
Max(sbyte, sbyte)
Max(single, single)
Max(UInt16, UInt16)
Max(UInt32, UInt32)
Max(UInt64, UInt64)
Parameters | Description | expression | 1. byte – returns byte that is maximum of two inputs 2. decimal – returns decimal number that is maximum of two inputs 3. double – returns double-percision floating point number that is maximum of two inputs 4. int16 – returns 16-bit integer that is maximum of two inputs 5. int32 – returns 32-bit integer that is maximum of two inputs 6. int64 – returns 64-bit integer that is maximum of two inputs 7. sbyte – returns 8-bit signed integer that is maximum of two inputs 8. single – returns single-percision floating point number that is maximum of two inputs 9. UInt16 – returns unsigned 16-bit integer that is maximum of two inputs 10. UInt32 – returns unsigned 32-bit integer that is maximum of two inputs 11. UInt64 – returns unsigned 64-bit integer that is maximum of two inputs |
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Result Data Type | Description | Depends on input | 1. byte – when input is byte 2. decimal – when input is decimal 3. double – returns double-percision floating point number 4. int16 – returns 16-bit integer 5. int32 – returns 32-bit integer 6. int64 – returns 64-bit integer 7. sbyte – returns 8-bit signed integer 8. single – returns single-percision floating point number 9. UInt16 – returns unsigned 16-bit integer 10. UInt32 – returns unsigned 32-bit integer 11. UInt64 – returns unsigned 64-bit integer |
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Step 1: Click Visual Basic to Cut-n-paste code into clsMax.vb
Imports System.Math Public Class clsMax Public Sub Main() '******************************************************************************** ' Purpose: Returns the Max value of the two parameters that were passed in. ' ' ' Syntax: Max(byte,byte) ' Max(decimal, decimal) ' Max(double, double) ' Max(int16, int16) ' Max(int32, int32) ' Max(int64, int64) ' Max(sbyte, sbyte) ' Max(single, single) ' Max(UInt16, UInt16) ' Max(UInt32, UInt32) ' Max(UInt64, UInt64) ' ' Parameter1: expression - 1. byte - returns byte that is maximum of two inputs ' 2. decimal - returns decimal number that is maximum of two inputs ' 3. double - returns double-percision floating point number that is maximum of two inputs ' 4. int16 - returns 16-bit integer that is maximum of two inputs ' 5. int32 - returns 32-bit integer that is maximum of two inputs ' 6. int64 - returns 64-bit integer that is maximum of two inputs ' 7. sbyte - returns 8-bit signed integer that is maximum of two inputs ' 8. single - returns single-percision floating point number that is maximum of two inputs ' 9. UInt16 - returns unsigned 16-bit integer that is maximum of two inputs ' 10. UInt32 - returns unsigned 32-bit integer that is maximum of two inputs ' 11. UInt64 - returns unsigned 64-bit integer that is maximum of two inputs ' ' Result: Depends on input - 1. byte - when input is byte ' 2. decimal - when input is decimal ' 3. double - returns double-percision floating point number ' 4. int16 - returns 16-bit integer ' 5. int32 - returns 32-bit integer ' 6. int64 - returns 64-bit integer ' 7. sbyte - returns 8-bit signed integer ' 8. single - returns single-percision floating point number ' 9. UInt16 - returns unsigned 16-bit integer ' 10. UInt32 - returns unsigned 32-bit integer ' 11. UInt64 - returns unsigned 64-bit integer ' '******************************************************************************** ' This example is from http://idealprogrammer.com Console.WriteLine("Example #1: Max(decimal,decimal)") Dim decNumber1 As Decimal = 1.33 Dim decNumber2 As Decimal = 1.34 Console.WriteLine(Max(decNumber1, decNumber2)) ' Returns 1.34 as decimal 'write blank line to make output easier to read Console.WriteLine() Dim douNumber1 As Double = -3.4 Dim douNumber2 As Double = -2.4 Console.WriteLine("Example #2: Max(douNumber1,douNumber2)") Console.WriteLine(Max(douNumber1, douNumber2)) ' Returns -2.4 as double 'write blank line to make output easier to read Console.WriteLine() Console.WriteLine("Example #3: Max(byte,byte)") Dim byteNumber1 As Integer = 5 Dim byteNumber2 As Integer = 6 Console.WriteLine(Max(byteNumber1, byteNumber2)) ' Returns 6 as byte 'Prevent console from closing before you press enter Console.ReadLine() End Sub End Class |
Step 2: Click Visual Basic to Cut-n-paste code into Module1.vb
Module Module1 Sub Main() Dim myclsMax As New clsMax myclsMax.Main() End Sub End Module |
Prerequistes:
- Install Visual Basic (Express or Standard Edition)
- Install SQL Server Express
- Download Northwind and pubs Database
- Attach Northwind Database to Databases in Sql Express
- Attach pubs Database to Databases in Sql Express
Notes:
- Console Application is used to simplify things, but Windows Forms or Web Forms could also be used
- You can build a library of syntax examples by using same project over and over and just commenting out what you do not want to execute in Module1.vb
Instructions:
- Use Visual Basic 2010 Express or Standard Edition
- Create new project;
- Click File/New Project
- Select Console Application Template
- Select Visual Basic for Language
- name of project could be VBNET_Syntax.
- Add New folder named “Functions”
- Right-click project name in solution explorer;
- add new folder;
- name of folder could be: Functions
- Add New subfolder named “MathFunctions”
- Right-click Functions folder in solution explorer;
- add new folder;
- name of folder could be: MathFunctions
- Add Class Named clsMax to MathFunctions folder
- Right-click MathFunctions folder;
- add new item;
- Select class
- Class name could be clsMax
- Click on Visual Basic in code in step 1 above to copy code into clsMax.vb
- Click on Visual Basic in code in step 2 above to copy code into Module1.vb
- Click green arrow or press F5 to run program