createChildSymbol

Hi,

I need help to test if the element intel1 contains no child symbols,otherwise i need to delete it before i create a new child.

Thanks!

if(sym.$("intel1").length==0){

     sym.createChildSymbol("server", "intel1");

}else{

     sym.getSymbol("intel1").getSymbol("server").deleteSymbol();

     sym.createChildSymbol("server", "intel1");

};