C # Gets the number of methods and parameters in the class by reflection, and the reflection calls the method with parameters

usingSystem;usingSystem.Reflection;namespaceconsoleapp2{classProgram {Static voidMain (string[] args) {            //Reflection Get Namespace + class name            stringClassName ="Consoleapp2.classsample"; stringMethodName ="test1"; //Passing ParametersObject[] Paras =NewObject[] {"my own","Computer" }; vart =Type.GetType (className); Objectobj =activator.createinstance (t); Try            {                #regionMethod One//Call directlyMethodInfo method = T.getmethod ("test2"); Method.                Invoke (obj, paras); #endregion                #regionMethod Twomethodinfo[] Info=T.getmethods ();  for(inti =0; I < info. Length; i++)                {                    varMD =Info[i]; //Method Name                    stringMothodname =Md.                    Name; //Parameter Collectionparameterinfo[] Paraminfos =Md.                    GetParameters (); //method name is the same as the number of arguments                    if(Mothodname = = MethodName && Paraminfos.length = =paras. Length) {Md.                    Invoke (obj, paras); }                }                #endregion            }            Catch(Exception ex) {Throwex;        } console.readkey (); }    }    classClasssample { Public voidTest1 (stringpara1) {Console.WriteLine ("Mode 1 {0}________test111", PARA1); }         Public voidTest1 (stringPARA1,stringpara2) {Console.WriteLine ("mode 2 {0}________test111________{1}", PARA1, PARA2); }         Public voidTest2 (stringPARA1,stringpara2) {Console.WriteLine ("mode 3 {0}________test222________{1}", PARA1, PARA2); }    }}

C # Gets the number of methods and parameters in the class by reflection, and the reflection calls the method with parameters