Overlays are user interface elements that are displayed over other UI elements, typically for the purpose of presenting additional or enhanced information and detail.
Questions tagged [overlay]
4798 questions
9
votes
1 answer
Displaying background colour through transparent PNG on material?
I'm making a case builder using THREE.js, the basics are i want to be able to change the height/width/length of a box, rotate it around, and also change the background color of the box.
This is it so…

James
- 1,138
- 9
- 13
9
votes
2 answers
Modifying resources inside a war overlay in maven
I have this setup currently:
Project A outputs a war file - has a configuration file (WEB-INF/web.xml). We've been delivering this with a commented out section of configuration which gets uncommented manually when the project is deployed in a…

M1EK
- 820
- 5
- 10
8
votes
2 answers
File icon overlay in java for windows
I am trying to implement icon overlaying on files and folders just like Tortoise SVN or Dropbox does.
I did a lot of searching on the Internet, but I cannot find a solution in Java.
Can anyone help me with this?

baharcglr
- 111
- 5
8
votes
4 answers
I keep getting an error saying "cannot convert from int to Drawable". I'm trying to assign an image to places. Is there a way of working around this?
I can't seem to reference my image in the drawable folder. I have the image there however i keep getting an error stating that I cannot convert an int to Drawable. my R.java generated file has the string in there for the image however it is set as…

user1270217
- 131
- 2
- 5
- 9
8
votes
3 answers
How does Udacity create presentation where the text is in front and video in back? See pic
How does Udacity.com (new learning website) create presentation where the text is in front the video is in back? Is there any specific software they use to prepare the presentations?

Cory
- 14,865
- 24
- 57
- 72
8
votes
3 answers
Jquery UI Dialog Overlay Height & Width is not matching the window size
Problem
Jquery UI overylay is causing browser's scroll bars to show up. I am using latest Jquery and Jquery UI without any theme.
Code
Untitled…

Revenant
- 2,942
- 7
- 30
- 52
8
votes
3 answers
How can I overlay images (png) within a website?
I am trying to mount an image in the middle of another (slightly larger) image so that it appears to be within the larger image (a phone in this case). I am unsure of the proper way to make this happen and any help is much appreciated!

Taylor
- 83
- 1
- 1
- 3
8
votes
0 answers
Enable hmr overlay with vite react and ts
I have a React project with set up with vite and ts.
Without ts I do have the overlay errors as we used to have errors with a basic react project.
import { defineConfig } from 'vite';
import reactRefresh from '@vitejs/plugin-react-refresh';
const…

David
- 129
- 1
- 4
8
votes
2 answers
How to overlay a layout on lock screen when in devices running Oreo and Pie
In my application i'm trying to overlay a layout with a service here when i'm running service it successfully executes and display the layout on lock screen when target devices is lower than oreo but when i'm trying to overlay the same from versions…

Mr. Patel
- 1,379
- 8
- 21
8
votes
3 answers
How to make OverlayEntry disappear after navigating with pushNamed in Flutter
I am trying to make an overlay such as that shown here:
https://www.didierboelens.com/2018/06/how-to-create-a-toast-or-notifications-notion-of-overlay/
using OverlayEntry.
import 'package:flutter/material.dart';
import 'dart:async';
class…

Giraldi
- 16,451
- 6
- 33
- 52
8
votes
2 answers
Flutter | How to show AlertDialog on top of any overlay?
How to show AlertDialog always on top of anything on the screen?
Code:
import 'package:flutter/material.dart';
class CountriesField extends StatefulWidget {
@override
_CountriesFieldState createState() => _CountriesFieldState();
}
class…

TSR
- 17,242
- 27
- 93
- 197
8
votes
2 answers
Text not displaying on MapView Overlay
I am able to display a map for a specific area with the drawable icon showing the exact location. The problem is I don't see any text next to the marker like you do with google maps. It looked like either the title or snippet text you send to the…

Someone Somewhere
- 23,475
- 11
- 118
- 166
8
votes
2 answers
iOS AVFoundation - Show a time display over a video and export
I want to show a display overlay over a video and export that video including this display. I had a look into the AVFoundation Framework, AVCompositions, AVAssets etc. but I still do not have an idea to achieve this. There is a class called…

Norbert
- 81
- 1
- 3
8
votes
3 answers
Best way to make ionic2 app completely transparent?
I recently came across a fairly new cordova plugin called cordova-plugin-qrscanner (https://github.com/bitpay/cordova-plugin-qrscanner). I have been using other QR Scanners before, but those simply overlay some kind of native camera UI until the QR…

Andreas Gassmann
- 6,334
- 7
- 32
- 45
8
votes
3 answers
How to overlay div / box on mouseover?
I have a link and when user hover mouse over it, it should display a box (div) under the link. The box should overlay whatever is under it. How can I do it using css or javascript?

Salman Virk
- 12,007
- 9
- 36
- 47