Arbortext IsoView > Programmer's Reference > Properties > PropertyChangeMode
  
PropertyChangeMode
With this property you start / end a sequence of property changes. It sets the property change mode status as Boolean.
This is advantageous as no redrawing will be performed after changing a single property. Setting the mode to false will automatically rebuild and redraw the image.
Introduced with Arbortext IsoView 1.0.
document.ivx1.PropertyChangeMode = true;
document.ivx1.Scale = 10;
document.ivx1.OffsetX = 47.5;
document.ivx1.OffsetY = 12.5;
document.ivx1.Preview = False;
document.ivx1.PropertyChangeMode = false;