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Questions tagged [provider]

DO NOT USE — this tag is being cleaned up. Use [android-contentprovider], [flutter-provider], [provider-model], or whatever more specific tag is appropriate instead.

DO NOT USE — this tag is being cleaned up. Instead, use:

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what should be passed in that " stream: " section?

https://i.stack.imgur.com/0SSFQ.jpg https://i.stack.imgur.com/0DO8k.jpg https://i.stack.imgur.com/1nXOz.jpg https://i.stack.imgur.com/tGpU5.jpg how get value or stream parameter type that to be pass through multiprovider array ?
arnab banerjee
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How to use Provider to show or hide FAB?

I'm just starting to look at alternatives to setState() and therefore Provider. In the first program that I am looking at to implement Provider, the only setState() that I use is on the initial build(), and also when data changes in order to display…
Brian Oh
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Angular Service Factory pattern

I am trying to deploy a new module for work and I am stuck on how to implement the design pattern for my service. To be specific I have a generic class called 'LoggerService' which gets extended by my services for console logging and database…
schuchri93
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Pressing enter / return button on iOS simulator keyboard doesn't store the TextField onChanged data Why?

I am making a TodoList and I am storing the value of a TextField in a variable using the onChanged parameter. When I tap outside to dismiss the Software Keyboard on the iOS simulator it stores the value correctly. If I use the enter /return button…
Patrick Kelly
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How to use provider to update class with multiple instance?

I am learning the provider package. I have a class called person. Person(this.name,this.amount); The person is displayed in a list. How do I pass the particular instance of a person to the change notifier so that I can update the person amount?
user7583349
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why PROVIDER_CHANGED not working in android studio?

i want to show simple toast on new email came in android studio....i am using Receiver but that is not being fired... …
ASIF
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Permission ACCESS_ALL_DOWNLOADS in Android when trying to load a file path

I've been trying to find the answer without success for this exception that is being thrown when I pick a file from the downloads folder on API 28, which ends up being cached as a fallback and retrieved the path nevertheless. TL;DR: What do I need…
Miguel Ruivo
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Override provider in TestBed (unit tests for angular component)

I am writing test case for an angular component, which has a huge dependency on a service named UserRecordFormService which carries a list of methods, for the ones that makes http request I have created a mock class (to override methods), and wanted…
Soujanya J
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Entity Framework and global data save/update handler through Provider Pattern

I'm new to entity framework. I used other data persistence layers before, and would like to accomplish the following things I'm used to, in the other applications I developed. And I'd like to ask if it's possible with EF and get few guidelines on…
bzamfir
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In Laravel, how can I bind a model instance if I need a session parameter?

I want to make a singleton binding of a domain model in register method of AppServiceProvider, but I have saved the id of the selected model in session and this information is not accessible in AppServiceProvider. Has somebody any idea how I can…
joucogi
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Open pdf file on android studio and open a black screen pdf

Emulator.Try to open pdf file that is stored in the emulator and through file provider. The problem is that the pdf opens up but its content is empty(black screen). Thank You! File item = new…
Dionysis
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How to resolve Uncaught (in promise): Error: StaticInjectorError in Angular 7?

I am trying to inject a service into a component in my Angular app. I am using version 7 of Angular. Here is my dashboard.component: import { ArtistService } from './artist.service'; export class AdminDashboardComponent implements OnInit { …
user9847788
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Problem when I try to display a json (array into an object ) in angular 2

Im try to create a simple page and I have this problem when I I try to show my json file in my component.html This is the json file. { "example": { "cat": [ { "title": "title 1", "href": "#cat0" }, { …
Estefa77
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Laravel registering Service Provider on demand

i have divided my code into composer packages: - core - backoffice - dashboard - and so on for example: BackOffice requires Core and Dashboard requires BackOffice Now i have made a singleton which holds a class for the BackOffice…
IFR
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providing dependency in root module for a library module

scenario: all i want to do is provide the sword (implements IWeapon) that is defined in the root app to warrior component through DI. where warrior component is defined in a library project and the parameter that warrior component accept is of type…
dude man
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