. Net C # how to determine whether an object has a certain method

Source: Internet
Author: User

Example: Form FRM = new form ();
Determine whether the form has the load () method
After I create an object, determine whether the object has the load () method.

See http://topic.csdn.net/u/20071010/22/baedf3aa-3e28-43c5-963b-6bf9e5b67ba5.html

Using system;
Using system. Collections. Generic;
Using system. componentmodel;
Using system. Data;
Using system. drawing;
Using system. text;
Using system. Windows. forms;
Using system. reflection;

Namespace windowsapplication3
...{
Public partial class form1: Form
...{
Public form1 ()
...{
Initializecomponent ();
}

Private void button#click (Object sender, eventargs E)
...{
Type T = typeof (form1 );
Methodinfo [] info = T. getmethods ();
Foreach (methodinfo I in info)
...{
If (I. Name. tolower (). indexof ("LOAD")>-1)
...{
MessageBox. Show (I. Name );
}
}

}

}
}

 

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