总结（5）--点事件

 // Get the screen point from the view's click event
    view.on("click", function (event) {
    // Search for graphics at the clicked location. View events can be used
    // as screen locations as they expose an x,y coordinate that conforms
   // to the ScreenPoint definition.
        view.hitTest(event).then(function (response) {
            if (response.results.length) {
                var graphic = response.results.filter(function (result) {
                // check if the graphic belongs to the layer of interest
                    return result.graphic.layer === graphicLayer;
                })[0].graphic;
                //点击点时，点属性栏出现
                var myattributes;
                myattributes = graphic.attributes.number;
                //点击时，弹窗出现
                //重置
                moveOffset=0;
                document.getElementsByClassName("container")[0].style.bottom="0";
                // moveOffset=0;
                



            }
        });
    });

效果：