How to modify a class having different methods..

Kanhialal kk

Hi....
I have a class having different methods with different parameters now I want to overload a method by increasing the one extra parameter like bellow..

public void Uper_PermonentMethod(string comm, long code, string itemname, string length, string collar, string neck, string chest, string waist, string cuff, string elbow, string hip, string ShoulderShape, string sleeves, string loosing, string armhole)
    {
    }
    public void Uper_PermonentMethod(string comm, long code, string itemname, string length, string collar, string neck, string chest, string waist, string cuff, string elbow, string hip, string ShoulderShape, string sleeves, string loosing, string armhole,string OrderType)
    {
    }

bold method is overloaded method with OrderType Field...

But when I perform event in my application that exception is happening that

Method Not Found...

please help me...

6 Replies

Know the answer? Post it — somebody with the same question will find it here.

Vulpes15y ago
I notice that you're using Activator.GetObject to create a proxy for a 'well-known' server object.

However, if you want to add a second overload to the Uper_PermonentMethod() method, then it's only going to work if you add it to the server class itself and not just to your proxy class, ElegantWEBIFF6, if that in fact is what you're doing.
Jiteendra Sampathirao15y ago
This error occurs when the derived class method signature doesn't suites any parent class method.
Have a look at derived class: No of parameters of the method might be less or higher than parent class
method signature.
Kanhialal kk15y ago
@ Muralidharan Dheenadhayalan:

sir this is not a dll file just a class is added in my project and nor it is used in any other project...
15y ago
If you're having this class in a different project and you've added the reference,then better delete the referenced dll and complile you class project once again and add the dll.

If you're having multiple projects in a single solution , please setup proper Project Build Order. This will avoid this kind of issues.

Hope this helps you.
Kanhialal kk15y ago
I am attaching the snap and that code where i am using that code...

following is the code which i have used for above method...

this.command = "insert into Perm_UperMeasurment(CCode,ItemName,Length,Collar,Neck,Chest,Waist,Cuff,Elbow,Hip,ShoulderShape,Sleeves,Loosing,Armhole,OrderType) values (@CCode,@ItemName,@Length,@Collar,@Neck,@Chest,@Waist,@Cuff,@Elbow,@Hip,@ShoulderShape,@Sleeves,@Loosing,@Armhole,@OrderType) ";
this.obj_two.Uper_PermonentMethod(this.command, this.code, this.itemname, this.length, this.collar, this.neck, this.chest, this.waist, this.cuff, this.elbow, this.hip, this.ShoulderShape, this.sleeves, this.loosing, this.armhole,this.OrderType);

I am initializing that class like...below

private ElegantWEBIFF6 obj = ((ElegantWEBIFF6)Activator.GetObject(typeof(ElegantWEBIFF6), "tcp://" + ServerName.server + ":8082/WEBIIF"));
Sam Hobbs15y ago
I don't believe that that code would result in that message. That message would be the result of source code that calls that method. Please show the source code that produces the error. Also show the complete and accurate error message.