"curveLegendVisibility"

Shows or hides a curve legend.

Synopsis

setValue(string shape, "curveLegendVisibility", string Name, bool on);

getValue(string shape, "curveLegendVisibility", string Name, bool &on);

shape.curveLegendVisibility(string Name, bool on);

Parameters

Parameter Description
shape Name of the object
Name Name of curve
on Legend visible (TRUE) or invisible (FALSE)

Description

Shows (on==TRUE) or hides (on==FALSE) the curve "Name" in the trend display. By default, on==TRUE for a curve.

Example

main()
{
  shape tr=getShape("trend1");
  // Hide
  tr.curveLegendVisibility("curve1", FALSE);
}

When assigning legend properties ("curveLegendName", "curveLegendUnit", "curveLegendVisibility") in trends with several areas by means of a control script, you have to adhere to a fixed order. At first declare the properties for the curves of the first area, then declare the properties for the curves of the second area and so on.

Assignment

Trend