Echelon OpenLNS - Manual (Page 308)

OpenLNS Programmer's Reference 271
BitmapFilePath
Summary Specify the path and file name of a bitmap (*.BMP file)
representation of the object.
The bitmap files are used to store object images which may
be accessed by a director level LNS component application. A
bitmap may be of any size, although the recommended
dimensions are 40x80 pixels.
See the
IconFilePath p roperty for related information.
Availability Local clients.
Syntax bmpFilePath = object.BitmapFilePath
Element Description
bmpFilePath The bitmap path and file name.
object
The object to be acted on.
Data Type String.
Read/Write Read/write.
If you write to this property, you must specify the bitmap’s
full path and file name (for example,
C:\MyBMPs\Object.BMP).
Added to API Prior to LNS Release 3.0.
ClassId
Summary Identifies the object class of this object.
This property allows the object type to be determined when it
is unknown (for example, when the object was accessed using
the Parent property of another object).
Availability Local, full, lightweight, and independent clients. Note that
some objects containing this property are not available to
Independent clients.
Syntax classIdValue = object.ClassId
Element Description
classIdValue The object class of the object. The
following value is defined for the
DataPoint object in the ConstClassIds
constant:
36 lcaClassIdDeviceTemplate
object The object to be acted on.
Data Type Integer.
Read/Write Read only.
Added to API Depends on the object used to access the property. Generally,
this property exists for an object as soon as the object is