Is it possible to make part of the browser transparent to display underlying desktop/windows in a web app?

I am developing a web application (meant to run work as a rich client and able to afford requiring any (even nightly build) version of Firefox of Chromium). The application interface background is...

Restricting the value in Tkinter Entry widget

I need to restrict the values in the Entry widget to numbers only. The way I implemented is: import numpy as np from Tkinter import *; import tkMessageBox; class window2: def...

Restrict EditText to signed decimal numbers

I'm writing the application that has to display to a user a dynamically created table of EditText widgets. My current code: /** * Create and display the table of EditTexts on the screen ...

Implementing a search feature for multiple websites, is Apache Solr a good choice?

I am currently managing a website where those without any web experience can create their own basic multipage website. The site also offers additional 'widgets' that can be placed onto a site to...

Restrict Range in Android DatePicker Custom Dialog

I have a custom linear layout which has DatePicker and TimePicker widgets in it. This is used as DateTime picker. I want to restrict the DatePicker by way of setMaxDate() and setMinDate(). I have...

Is there an official way to create discrete-valued range widget in GTK?

From what I can see, the behavior any Range-based widget is defined by an Adjustements one. Since there seems to be no official way to restrict the range to a few discrete values, I have tried a...

Why is package "com.android.bluetooth" querying our MediaBrowserService on Samsung devices?

Our app contains a MediaBrowserService and uses a whitelist to restrict who can can query the service. It is typically used to permit Android Auto and Android Wear to query our app for audio...

Bootstrap datepicker - update available dates dynamically

I'm using a bootstrap-datepicker widget. I have two datepickers on my page, one for start date and one for end date. I need to restrict selecting dates in a way that start date goes after end date...

How do I pass a Child Directive's Data to a Parent Directive in AngularJS

How can I pass a child attribute directive's scope or attr value to a parent directive? Given widget directive, with in-viewport attribute directive, I want to update the attribute inView each...

Qt 5.7 How to restrict mouse movement inside a widget

I want the mouse to be "stuck" inside the QScrollArea while I'm dragging custom widget. I made the QScrollArea a subclass called MyScrollArea so I could reimplement the event mouseMoveEvent. This...

Restrict CSS from external stylesheet not to apply for a widget inside div

I have a html file which loads with two css files as follows, <html> <head> <link rel="stylesheet" type="text/css" href="style1.css"> <link rel="stylesheet" type="text/css"...

how to embed a public instagram feed in a website without using widgets?

so i've been researching for a few hours and i can't seem to find a way to do this. I've learned that Instagram have closed off all their old APIs, which are all the old answers i've found in the...

how do you restrict the length of a tkinter text widget in python by blocking the latest character entered?

I am trying to limit the amount of characters in a tkinter text widget or entry widget (either widget type is fine) in Python in a very specific way. I have a solution with a text widget that is...

How to prevent RenderBox from drawing over other widgets?

If I have a RenderBox (in the form of a LeafRenderObjectWidget) anywhere on the screen, it will always get called with a PaintingContext that starts at Offset(0.0, 0.0). This can be fixed by...

Text widget doesn't ellipsis correctly in Flutter

I am trying to create a list view that contains 10 data, in each item there four widgets that wraps inside a row. First i inserted a circle image widget, in next I added expanded widget to...

Show most popular WooCommerce product tags in Product Tag Cloud Widget

So I have the default WooCommerce Product Tags Cloud Widget on my sidebar/footer and I found the following code to limit the number that it's showing because it took up a ton of space. This code...

Customized Widget like QFrame in Qt

I have written my own class in Qt creator (C++). I want to achieve something similar to the picture given below (see the Label "Options" at the top left of the border) (Even if well-known classes...

Bokeh Flask Deployment on Google Cloud

I am trying to deploy my Bokeh Dashboard to Google Cloud via Flask. I am trying to embed the Bokeh Dashboard inside of a Flask website but cannot get it off localhost in order to properly deploy...

QWidget's minimumSize vs minimumSizeHint

Qt's widgets have 2 properties determining how small they can be: minimumSizeHint minimumSize Now their basic difference seems clear enough: minimumSize restricts what size the widget can...

How to stop my SpinningWheel widget by being spining on certain condition with flutter?

I used SpinningWheel package for spinning my image but want to restrict it by being spinning on condition. means if we spin one time then next time should not be able to spin, we touch image...

Why subplots are not taking all space allowed by figure in Matplotlib embedded with Tkinter?

I want to show a lot of subplots in a Tkinter window and be able to scrolldown to see all the plots with a good size. However, it is all packed and it seems that the subplots don't take all the...

Flutter: KeyboardType attribute not working as expected in TextFormField ,still can paste text.how to change input type?(Flutter)

I am using a TextFormField to get a number as input so i used this snippet keyboardType: TextInputType.number, This is my TextFormField Widget code TextFormField( ...

FullCalendar.js how to restrict date select to one day on Month View

I am using FullCalendar.js for a date selector on my web page. I want to limit the range of selectable dates on my full calendar widget to one day only (the default is to drag for multiple dates,...

How to change widget configuration at runtime for custom backoffice extension?

I am trying to change widget configuration at runtime based on the user. I would like to populate the collection-browser with different sub types of promotions (this is a custom type for my...

Using PyQt5 lineEdit widget, is there any simple way only integer values are available?

I try to build a code that input a certain number on lineEdit Widget and press the button Widget and I can get that value as integer type. But still the type of value I get is string. Is there any...

List view item builder calls multiple times

I have an infinite list like below. But item builder works multiple times after loading data, i don't understand when it happen, sometimes when scrolling happen, sometimes after initial data load...

$vuetify.goTo is not working in v-dialog fullscreen

I have been trying to put the back to top button in v-dialog using vuetify1.5 and I have used the following inbuilt method of vuetify that is $vuetify.goTo(0) but it seems to be not working any...

Restrict TextField from Localization in Flutter

I am using localization with two languages. One is English (LTR) and other is Arabic (RTL). I have a number TextField which I am using for getting phone number. Whenever I change language from...

Flutter : Overlaying the graphics on the barcode which is detected by firebase vision

I am trying to implement a barcode scanner app in Flutter where the camera can be embedded as a widget rather than making it fullscreen. So I went with the flutter_qr_mobile_vision package as we...

Flutter web - Failed to load network image

I have images in my project's firebase storage bucket that I would like to display in the UI. I followed the instructions from another stack overflow answer, but it didn't work for me. For being...