# ATTR_ACTIVE_YAXIS

Type: | Control attribute
Description: | Determines which of the two Y axes on a graph is used in plotting, setting a Y-axis attribute, and setting the Y-axis range. Also, the value of this attribute at the time you create a graph cursor determines which Y-axis the cursor is associated with. (To make the second Y-axis visible, first set ATTR_ACTIVE_YAXIS to VAL_RIGHT_YAXIS, and then set ATTR_YLABEL_VISIBLE to 1.)
Control Types: | Graphs.
Restrictions: | Not valid for digital graphs.
Data Type: | integer
Default Value: | VAL_LEFT_YAXIS

Values

VAL_LEFT_YAXIS | The y-axis on the left side of the graph.
VAL_RIGHT_YAXIS | The y-axis on the right side of the graph.