Debug

var lastTimeValue=IPLATUI.EFGrid;
Object.defineProperty(IPLATUI, 'EFGrid', {
  get: function() {
    console.log('get：' + EFGrid);
    return EFGrid;
  },
  set: function(value) {
    EFGrid = value;
    if(lastTimeValue!=EFGrid){
        lastTimeValue=EFGrid;
        console.log('value changed!! set: ' + EFGrid);
    }
  }
});
IPLATUI.EFGrid = lastTimeValue;