"flush"

Synopsis

setValue(string shape, "flush");

shape.flush();

Parameters

Description

Since the majority of changes are not immediately visible in the trend, this attribute can be used to redraw a graphic.

Example

In this example, new values are added to a curve trend. Since this would not be immediately visible, the graphic is redrawn after the change using "flush".

main()
{
  shape bt=getShape("BarTrend1");
  dyn_float dx, dy;
  // New values
  dx=makeDynFloat(10, 20, 30, 40, 50);
  dy=makeDynFloat(40, 70, 50, 10, 30);
  // Set
  setValue(bt, "data", dx, dy);
  // Redraw
  bt.flush();
}

Assignment

Bar trend