When I add an item to the obs sublist, the widget is not updating. If I add an item to the main list, it's working fine. Please help me to properly implement re...
I need to create a firebase singleton over through the whole application. so i create firebase singleton inside the main. Is this a right way? where should i close thi...
<a href="https://i.stack.imgur.com/It9op.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/It9op.jpg" alt="enter image description here" /></a> <p...
I am using a package called dropdown_search, which I need to make the first dropdown_search show me the regions of my country and when selecting an item in the second...
Hello everyone I am using the Get.to(Page()) and when I navigate to the page I get the following error and I don't understand why: Error: <pre><code>=======...
I use CheckboxListTile to input checkbox. this is a function to retrieve a list of data from firestore <pre><code> void initDoctorCategory() { DoctorCa...
TabBarView displays properly with Flutter debug but not with release Windows11 / Flutter 3.0.1 / Getx 4.6.5 flutter run --release output: <pre><code>...
This is a Flutter project made with Getx. I'm trying to implement an image upload, but I'm not getting it, and the strange thing is that the application doesn't genera...
I'm having a problem, I have a list let say (ListOne) and each item has a list let say (ListTwo), when I enter an item into ListOne, <code>ListView.builder</code>/<cod...
how can I use two getx state mixins, for example, if am trying to fetch current weather and I want to fetch hourly or previous weather; with change(null,status:RxStatu...
I was following a Youtube Tutorial of GETX and got this error. Do anyone know how to solve this? and the bottom overflowed without any reason. here is the cart...
I have been working on this Getx library for the first time and i don't know why but the <strong>initial screen</strong> function is not working for some reason. It's...
I would like to get a percent making two functions. My first function is a filtered list of my data. <pre><code>int countP(String idC) { final _ps = ps.wher...
I would like to use 2 controllers inside each other, but the problem is that one of them has to be initialized before the other one. For example <pre><code>class F...
In Getx when we write: <pre><code>Obx(() => Text(controller.someObservable.value)); </code></pre> How does it know there was an observable used in the code?<...
