I have created Multiple view module. 

By taking two instances same module on same page I want to communicate between these two module instances. 

I have also implemented IModuleCommunicator and IModuleListener

public partial class View_1 : PortalModuleBase, IModuleCommunicator

{

  public event ModuleCommunicationEventHandler ModuleCommunication;       protected void Search_OnClick(object sender, EventArgs e)

{

  ModuleCommunicationEventArgs args = new ModuleCommunicationEventArgs();                

args.Sender = "Products";                

args.Target = "Products";                

args.Text = "text";                

args.Type = "type";                

args.Value = searchParams;

  if (ModuleCommunication != null)                

{                    

ModuleCommunication(this, args);                

}

 }

IModuleListener .............

public partial class View_2 : PortalModuleBase, IModuleListener

{

public void OnModuleCommunication(object senderObject, ModuleCommunicationEventArgs eventArgs)

{

txtTest.Text = eventArgs.Text;

}

}

But I am getting ModuleCommunication event as null and unable to call OnModuleCommunication()

Thanx in advance