Class and interface summary – PB Docs 2019

IPB_Arguments
interface

Used to access the arguments of the PBCallInfo
structure.

pbni.h

IPB_ResultSetAccessor
interface

Used to access data in a DataWindow or
DataStore.

pbrsa.h

IPB_RSItemData
interface

Used to set data values in a result set from a
DataWindow or DataStore.

pbrsa.h

IPB_Session
interface

Used to interoperate with PowerBuilder. An abstract
interface, it defines methods for accessing PowerScript data,
calling PowerScript functions, catching and throwing PowerScript
exceptions, and setting a marshaler to convert PowerBuilder data
formats to the user’s communication protocol.

pbni.h

IPB_Value
interface

Used to hold PowerBuilder data, IPB_Value contains
information about each variable, including its type, null flag,
access privileges, array or simple type, and reference
type.

pbni.h

IPB_VM
interface

Used to load PowerBuilder applications in third-party
applications and interoperate with the PowerBuilder virtual
machine (PBVM).

pbni.h

PBArrayInfo
structure

Used to hold information about arrays.

pbni.h

PBCallInfo
structure

Used to hold arguments and return type information in
function calls between PBNI and PowerBuilder.

pbni.h

PB_DateData
structure

Used to pass data of type Date in the
SetData function in the IPB_RSItemData interface.

pbrsa.h

PB_DateTimeData
structure

Used to pass data of type DateTime in the
SetData function in the IPB_RSItemData interface.

pbrsa.h

PB_TimeData
structure

Used to pass data of type Time in the
SetData function in the IPB_RSItemData interface.

pbrsa.h

PBX_DrawItemStruct
structure

Used to hold the properties of an external visual
control that you want to draw using the PBX_DrawVisualObject
function.

pbext.h

PBArrayAccessor template
class

Used to access items in an array.

pbarray.h

PBObjectArrayAccessor
class

Used to access items in an object
array.

pbarray.h

PBBoundedArrayCreator
template class

Used to create bounded arrays.

pbarray.h

PBBoundedObjectArrayCreator
class

Used to create bounded object arrays.

pbarray.h

PBUnboundedArrayCreator
template class

Used to create unbounded arrays.

pbarray.h

PBUnboundedObjectArrayCreator
class

Used to create unbounded object
arrays.

pbarray.h

IPBX_Marshaler
interface

Used to invoke remote methods and convert
PowerBuilder data formats to the user’s communication protocol. A
marshaler extension is a PowerBuilder extension that acts as the
bridge between PowerBuilder and other components, such as EJBs (obsolete),
Java classes, CORBA objects, Web services (obsolete), and so
on.

pbext.h

IPBX_NonVisualObject
interface

Inherits from IPBX_UserObject and is the direct
ancestor class of nonvisual PowerBuilder native
classes.

pbext.h

IPBX_UserObject
interface

The ancestor class of PowerBuilder native classes. It
has two functions, Destroy and Invoke.

pbext.h

IPBX_VisualObject
interface

Inherits from IPBX_UserObject and is the direct
ancestor class of visual PowerBuilder native
classes.

pbext.h

Exported
methods

Some exported methods must be implemented in
PowerBuilder extension modules.

pbext.h

Method
exported by PowerBuilder VM

The PB_GetVM method is exported
by the PowerBuilder VM and is used to pass the IPB_VM interface to
the user.

pbni.h