Use Reflection to create Class instance and call method : Reflection « Development « VB.Net

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VB.Net » Development » ReflectionScreenshots 
Use Reflection to create Class instance and call method
Use Reflection to create Class instance and call method

Imports System
Imports System.Reflection

 
Public Class MainClass

    Shared Sub Main(  )
         Dim theMathType As Type = Type.GetType("System.Math")

         Dim paramTypes(0As Type
         paramTypes(0= Type.GetType("System.Double")

         Dim ConsineInfo As MethodInfo = _
             theMathType.GetMethod("Sin", paramTypes)

         Dim parameters(0As Object
         parameters(045 (Math.PI / 180)
         Dim returnVal As Object

         returnVal = ConsineInfo.Invoke(theMathType, parameters)
         Console.WriteLine("The sine of a 45 degree angle is {0}", _
             returnVal)
    End Sub
  
End Class

  
           
       
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