<strong>What I want to achieve:</strong> I want to open a pop up explaining my app when it starts. <strong>My approach:</strong> As far as I understand it from...
I need a realtime way to communicate between a merchant and customer app built on flutter. The merchant initiates a transaction which needs to be accepted by the custo...
<ul> <li>When one of the item from the PopMenuItem I want it to perform some particular task.</li> <li>I tried implement but it is not doing anything I tried implementing...
I can't understand the difference between all those classes. I found several examples and all they use different classes with no visual difference in result. For examp...
In my flutter mobile application, I use a PopupMenuButton placed at the bottom of the view. If I click on it, the soft keyboard is dismissed because the text input loo...
I have been trying to make a dialog popup when pressing a popupmenubutton, however it does not seem to work, I run the app in debug mode through chrome as my Laptop is...
How do i delete an item list when i clicked on a pop up menu button? however, my list and pop up menu is in two separate files. i need to know which one im deleting ac...
It took so much time for me to know relation between (iframe popup window) and (onLoadResouce event). I just want to handle the schemes like tel, sms, etc on iframe po...
I'm trying to show a menu context on a custom widget I created when it is long pressed(on tap has another behaviour). I tried to use GestureDetector with onLon...
i want to pop showModalBottomSheet when i clicked the button of back in android mobile. this is my showModalBottomSheet example : <pre><code> showModalBotto...
I have a ChangeNotifierProvider class that provides a popup to its Consumer Widgets. The popup function called showPopup contains a raised button which whe...
I am trying to create a<code>PopupMenuButton</code>.I have used the <code>PopupMenuButton class</code>. <pre><code>PopupMenuButton( padding: EdgeInsets.only(rig...
In my flutter WebView project is there a way to edit or delete the popup that came from the website to our WebView. For example change leave site by...
I'm developing a Flutter app which prompts a form asking for some personal info. <strong>The problem is that the page is being rebuilt every time something hap...
I would like to indicate to the user that there's a file being downloaded when they try to close the tab in my flutter web app. Is there a way of hooking into the app...
