Element f = simulator.getObject("el00242"); 
Element point = simulator.getObject("el00593"); 

Element sp1 = simulator.getObject("el00248"); 
Element sp2 = simulator.getObject("el00251"); 
Element spx = simulator.getObject("el00481"); 

Element tf = simulator.getObject("el00488");  

tf.setEnabled(false);
tf.update();

/*Element ts2 = simulator.getObject("Text shape_0002");
physicon.dsi.shapes.TTextShape ord = (physicon.dsi.shapes.TTextShape)ts2.getElement();*/


String command;
double a,b,x,y;

while (true)
{
	command = simulator.getNextEvent();
	if (command.equals("buttonClick") || command.equals("abscChange"))
	{
		a=sp1.getDouble("Value");
		b=sp2.getDouble("Value");		
		f.set("Function", a+ "/x+" +b); 
		f.update();
	}
	
	
	if (command.equals("textChanged") || command.equals("abscChange") || command.equals("buttonClick"))
	{		
		x=spx.getDouble("Value");				
		point.set("Var1",x);
		if(x==0)
		{
			point.setVisibility(false);
			tf.set("Caption","undef");
		}
		else
		{
			y=a/x+b;
			point.set("Var2",y);
			point.setVisibility(true);
			tf.set("Caption",DecUtil.fString(y,2));
		}
		point.update();
		//y=point.getDouble("Var2");		
		//tf.set("Caption",DecUtil.fString(y,2));
		tf.update();
	}
	
	
	Thread.sleep(100);
	
}