Echelon OpenLNS - Manual (Page 984)

OpenLNS Programmer's Reference 947
configuration property.
If the configuration property is contained by a
LonMarkObject or network variable, the FromOwnerIndex
property contains the device index assigned to the owner
LonMarkObject or network variable in the upgraded external
interface.
Availability Local, full, and lightweight clients.
Syntax indexValue = uiObject. FromIndex
Element Description
indexValue The device index value assigned to the
external interface component before the
upgrade.
uiObject The UpgradeInfo object to be acted on.
Data Type Long.
Read/Write Read only.
Added to API LNS Release 3.0.
FromOwnerIndex
Summary If the UpgradeInfo object represents a configuration
property, this property returns the device index value
assigned to the parent LonMarkObject or network variable in
the external interface file before the upgrade.
If the UpgradeInfo object does not represent a configuration
property that is contained within a LonMarkObject or
network variable, this property will return -1.
Availability Local, full, and lightweight clients.
Syntax indexValue = uiObject. FromIndex
Element Description
indexValue The device index value assigned to the
external interface component before the
upgrade.
uiObject The UpgradeInfo object to be acted on.
Data Type Long.
Read/Write Read only.
Added to API LNS Release 3.0.