overlay

I am trying to overlay a div over my entire page to show a pop-up. The problem is, it won't overlay over the entire page. Here is an approximation of the code: <div style="z-index:902;"> <div style="position: fixed; width: 100%; height: 100%; left: 0; top: 0;"> Overlay </div> Contents of container 1 </div> <div style="z-index:902;"> Contents of container 2 </div> <div style="z-index:902;"> Contents of container 3 </div> The overlay div appears on top of container 1, but the contents of container 2 and 3 appear on top of the overlay. I cannot move my overlay div outside of the container 1, as I

This question already has answers here : How to put buttons over UITableView which won't scroll with table in iOS (9 answers) Closed 4 years ago . I try to implement a floating button over a UITableview . So that when the content scrolls the button stay at the same position. The button shall hold a transparent image. I did a smoketest and it worked fine with insertSubview:aboveSubview: respectivly addSubView But doing this on a UITableview of an TableViewController does not seem to work. The Button is on the tableView and scrolls with the tableView. Interestingly it scrolls as well under the

I'm currently trying to create a puzzle game where I have a grid and each cell should be able to show a visual (and only visual) indication on touch. Therefore, I intent to use the ViewGroupOverlay (with getOverlay()) with a custom view: In each CellView @Override public boolean onTouchEvent(MotionEvent event) { if(event.getAction() == MotionEvent.ACTION_DOWN) { LayoutInflater inflater = (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE); View myView = inflater.inflate(R.layout.overlay, null); gridView.getOverlay().add(myView); } if(event.getAction() == MotionEvent

What is the best way to make a deep copy of a gwt overlay type? I'm looking for a function or library that inspects a GWT overlay and clones it. It must be able to clone contained arrays or objects. Thanks There are 2 ways that I would consider. Most of the time overlay objects are used in conjunction with JSON, so you could just stringify the object and parse the results: public native MyOverlayType deepCopy()/*-{ return JSON.parse(JSON.stringify(this)); }-*/; OR public static native MyOverlayType fromJson(String json)/*-{ return JSON.parse(json); }-*/; public native String getJson()/*-{