IPersistenceChannel.ExternalLoad (METH) ¶ METHOD ExternalLoad : BOOL InOut: Scope Name Type Return ExternalLoad BOOL

IPersistenceChannel.ExternalSave (METH) ¶ METHOD ExternalSave : BOOL InOut: Scope Name Type Return ExternalSave BOOL

IPersistenceChannel.ExternalSaveAs (METH) ¶ METHOD ExternalSaveAs : BOOL InOut: Scope Name Type Return ExternalSaveAs BOOL Input itfDataStorage IDataStorage

IPersistenceChannel2 (ITF) ¶ INTERFACE IPersistenceChannel2 EXTENDS IPersistenceChannel Methods: GetIsActionOngoing SetIsActionOngoing ExternalLoad , inherited from IPersistenceChannel ExternalSave , inherited from IPersistenceChannel ExternalSaveAs , inherited from IPersistenceChannel Structure: GetIsActionOngoing (Method) SetIsActionOngoing (Method)

IPersistenceChannel2.GetIsActionOngoing (METH) ¶ METHOD GetIsActionOngoing : BOOL This method tries to get if this channel is currently active writing or reading. ..return: If it was possible to get the current state of activity. If this is FALSE xIsActionOngoing is not valid! InOut: Scope Name Type Return GetIsActionOngoing BOOL Output xIsActionOngoing BOOL

IPersistenceChannel2.SetIsActionOngoing (METH) ¶ METHOD SetIsActionOngoing : BOOL This method tries to set that this channel is currently active writing or reading. ..return: If it was possible to set the current state of activity. If this is FALSE xIsActionOngoing has not been set! InOut: Scope Name Type Return SetIsActionOngoing BOOL Input xIsActionOngoing BOOL

IPersistenceChannel3 (ITF) ¶ INTERFACE PUBLIC IPersistenceChannel3 EXTENDS IPersistenceChannel2 Extension of ‘IPersistenceChannel2’ Properties: Enabled Methods: ExternalLoad , inherited from IPersistenceChannel ExternalSave , inherited from IPersistenceChannel ExternalSaveAs , inherited from IPersistenceChannel GetIsActionOngoing , inherited from IPersistenceChannel2 SetIsActionOngoing , inherited from IPersistenceChannel2 Structure: Enabled (Property)

AddLoggerEntry (FUN) ¶ FUNCTION AddLoggerEntry : BOOL InOut: Scope Name Type Return AddLoggerEntry BOOL Input lc UDINT sLog STRING(255)

BitsRequired (FUN) ¶ FUNCTION BitsRequired : USINT InOut: Scope Name Type Return BitsRequired USINT Input uli ULINT

CallbackClose (FUN) ¶ FUNCTION CallbackClose : BOOL InOut: Scope Name Type Return CallbackClose BOOL Inout handle CallbackHandle