DataItemList.ResetModifiedReadonlyItems (METH) ¶ METHOD ResetModifiedReadonlyItems
DataItemLocation (FB) ¶ FUNCTION_BLOCK DataItemLocation managing dynamic memory so we must not copy Properties: BitOffset LocalAddress SizeLocal SizeRemote WriteCopyAddress Methods: AssureWriteCopy FB_Exit Init Structure: AssureWriteCopy (Method) BitOffset (Property) FB_Exit (Method) Init (Method) LocalAddress (Property) SizeLocal (Property) SizeRemote (Property) WriteCopyAddress (Property)
DataItemLocation.AssureWriteCopy (METH) ¶ METHOD AssureWriteCopy
DataItemLocation.BitOffset (PROP) ¶ PROPERTY BitOffset : BYTE
DataItemLocation.FB_Exit (METH) ¶ METHOD FB_Exit : BOOL InOut: Scope Name Type Return FB_Exit BOOL Input bInCopyCode BOOL
DataItemLocation.Init (METH) ¶ METHOD Init : SysTypes.RTS_IEC_RESULT InOut: Scope Name Type Return Init SysTypes.RTS_IEC_RESULT Input sizeLocal __UXINT sizeRemote __UXINT pLocalAddr POINTER TO BYTE xWriteAccess BOOL bitOffset BYTE
DataItemLocation.LocalAddress (PROP) ¶ PROPERTY LocalAddress : POINTER TO BYTE Returns the address of the variable represented by this item on the current device.
DataItemLocation.SizeLocal (PROP) ¶ PROPERTY SizeLocal : __UXINT Returns the size of the variable represented by this item on the local device (the one running |IDatasourcesMgr|
DataItemLocation.SizeRemote (PROP) ¶ PROPERTY SizeRemote : __UXINT Returns the size of the variable represented by this item on the remote device (the one |IDriver| connects to.
DataItemLocation.WriteCopyAddress (PROP) ¶ PROPERTY WriteCopyAddress : POINTER TO BYTE Returns the address of the mirrored value used for detection of local modifications.
