Create Delegate using reflection : Delegate « Reflection « C# / CSharp Tutorial

Home
C# / CSharp Tutorial
1.Language Basics
2.Data Type
3.Operator
4.Statement
5.String
6.struct
7.Class
8.Operator Overload
9.delegate
10.Attribute
11.Data Structure
12.Assembly
13.Date Time
14.Development
15.File Directory Stream
16.Preprocessing Directives
17.Regular Expression
18.Generic
19.Reflection
20.Thread
21.I18N Internationalization
22.LINQ
23.GUI Windows Forms
24.Windows Presentation Foundation
25.Windows Communication Foundation
26.Workflow
27.2D
28.Design Patterns
29.Windows
30.XML
31.XML LINQ
32.ADO.Net
33.Network
34.Directory Services
35.Security
36.unsafe
C# / C Sharp
C# / C Sharp by API
C# / CSharp Open Source
C# / CSharp Tutorial » Reflection » Delegate 
19.8.1.Create Delegate using reflection
using System;
using System.Reflection;
using System.Collections.Generic;

delegate void ComputeDelegateEmployee emp, Decimal percent );

public class Employee
{
    public Decimal Salary;

    public EmployeeDecimal salary ) {
        this.Salary = salary;
    }

    public void ApplyRaiseOfDecimal percent ) {
        Salary *= (+ percent);
    }
}

public class MainClass
{
    static void Main() {
        List<Employee> employees = new List<Employee>();

        employees.Addnew Employee(20) );
        employees.Addnew Employee(50) );

        MethodInfo mi = typeof(Employee).GetMethod"ApplyRaiseOf", BindingFlags.Public | BindingFlags.Instance );
        ComputeDelegate applyRaise = (ComputeDelegate Delegate.CreateDelegatetypeof(ComputeDelegate), mi );

        foreachEmployee e in employees ) {
            applyRaisee, (Decimal0.10 );

            Console.WriteLinee.Salary );
        }
    }
}
22.0
55.0
19.8.Delegate
19.8.1.Create Delegate using reflection
19.8.2.Get event from Type
19.8.3.Get/set private field using InvokeMember
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.