TweetView | example Android Twitter feed reader app from the Codehenge
kandi X-RAY | TweetView Summary
kandi X-RAY | TweetView Summary
This project is an example Android Twitter feed reader app from the Codehenge Android development tutorial:. It is designed as a learning aid, and written for illustrative purposes. This project was developed in Eclipse, and includes all associated files. I've also packaged in the open source simple-json library used in the example. This code is free as in both speech and beer. Feel free to fork, modify, or do anything you want with this code.
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Top functions reviewed by kandi - BETA
- Returns a view for a list of tweets
- Adds an image to the queue
- Display an image
- Get a bitmap from the URL
- Write a bitmap to a file
- Creates the list view
- Returns a list of tweets that match the given search term
TweetView Key Features
TweetView Examples and Code Snippets
Community Discussions
Trending Discussions on TweetView
QUESTION
I want to know if there is a method that executes a given code on the event forEach funtion finish (like OnAppear or similar methods provided by apple) and in case no method is available, how can i executed code when ForEach finish.
I have the following code:
...ANSWER
Answered 2021-Nov-19 at 14:58ForEach
doesn't have any appearance of its own. It represents a collection of views, and it is up to the container of the ForEach
to decide how to show that collection. So what does onAppear
even mean when attached to ForEach
? Does it flow down to each view in the collection? It's better to avoid relying on the behavior of such a weird combination.
Attach the onAppear
to the containing VStack
instead.
The scrollTo
method takes the id
you give it (in this case, viewModel.viewState.tweetSelectedIndex ?? 0
) and tries to find a view that has a id
modifier with the same identifier. But you haven't put the id
modifier on any of the views in your ScrollView
. You need to use the id
modifier:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install TweetView
You can use TweetView like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the TweetView component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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