emr_track.attr.get {naryn}

Returns the value of the track attribute

Description

Returns the value of the track attribute.

Usage

emr_track.attr.get(track = NULL, attr = NULL)

Arguments

track

track name

attr

attribute name

Details

This function returns the value of a track attribute or 'NULL' if the attribute does not exist.

Value

Track attribute value or 'NULL'.

See Also

emr_track.attr.export, emr_track.attr.set

Examples

emr_db.init_examples()
emr_track.attr.set("sparse_track", "test_attr", "value")
emr_track.attr.get("sparse_track", "test_attr")