DDETopic.new Method

Initializes a new instance of the Object class.

Syntax

public void new(DDEServer Server, str Topic)

Run On

Client

Parameters

• Server
  Type: DDEServer Class
  A DDE server that was previously instantiated.

• Topic
  Type: str
  The name of the topic that this class implements.

Remarks

The DDETopic class is the base class that handles DDE transactions in a Microsoft Dynamics AX DDE server application.

This is an abstract class that contains virtual member functions that correspond to each DDE transaction type. You should overload these member functions in a derived class, one for each topic that the system implements. The derived class is where all the programmer-defined code should reside.

The base implementation replies with a negative response on all DDE transactions. Therefore, the programmer must overload one or more of the methods in the following table.

See Also

DDETopic Class

DDEServer Class

DDEServer.new Method