Description
Registers a user object so that it can be shared.
Syntax
SharedObjectRegister ( classname , instancename )
|
Argument |
Description |
|---|---|
|
classname |
The name of the user object that you want to share |
|
instancename |
A string whose value is the name you want to assign to the shared object instance |
Return value
ErrorReturn. Returns one of the following values:
-
Success! -- The function succeeded
-
SharedObjectExistsError! -- The instance name has already been used
-
SharedObjectCreateInstanceError! -- The object could not be created
-
SharedObjectCreatePBSessionError! -- The shared object session could not be created
Usage
When you call the SharedObjectRegister function, PowerBuilder opens a separate runtime session for the shared object and creates the shared object. The name you specify for the object instance provides a way for you to access the object instance with the SharedObjectGet function.
Examples
In this example, the user object uo_customers is registered so that it can be shared. The name assigned to the shared object instance is share1. After registering the object, the application uses the SharedObjectGet function to store an instance of the object in an object variable:
SharedObjectRegister("uo_customers", "share1")
SharedObjectGet("share1",shared_object)See also
