IConnection.Load Method

The Load method is used to load a specified ispec or class in the runtime system for a session. This is a synchronous call. The calling process is blocked until the method completes.

Namespace – ABSuite.AccessLayer.Connector.Core

Assembly – Unisys.ABSuite.AccessLayer.Connector.Core (in Unisys.ABSuite.AccessLayer.Connector.Core.dll)

Syntax

TransmissionObject Load(
   string name,
   bool withSwitch = true
)

Arguments

name – System.String
This argument provides the name of the ispec or the class to be loaded.
withSwitch – System.Boolean
This argument is optional. It determines whether a TransmissionObjectChanged event is raised. By default, this is set to true.

Return Value

If this method succeeds, it returns a TransmissionObject containing the DataModel to load the specified class.

Using the IConnection Interface for the Load Method

The following code shows an example of using the Load() method to load the MENU ispec into the current context:

// Call the Connection Load method with a given ispec name 
   TransmissionObject trObj = ABSConnection.Load("MENU");

// Check the returned TransmissionObject 
   if (trObj != null && (trObj.State == TransmissionReturnCode.Ok || 
trObj.State == TransmissionReturnCode.OkWithSwitch))
            {
                CurrentIspecName = trObj.ObjectClassName;
                CurrentTO = trObj;
            }