VolleyDemo | 本Demo展示了Volley的基本使用姿势
kandi X-RAY | VolleyDemo Summary
kandi X-RAY | VolleyDemo Summary
本Demo展示了Volley的基本使用姿势
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Top functions reviewed by kandi - BETA
- On start JSON array request
- Gets the singleton instance
- Send a request
- Setup the image view
- Get image loader
- Initializes the network
- Initialize the ImageLoader
- Parse json response
- On start json object request
- Start String request
- On start Gson request
- On start image request
VolleyDemo Key Features
VolleyDemo Examples and Code Snippets
Community Discussions
Trending Discussions on VolleyDemo
QUESTION
I know I have seen same question on stackoverflow and tried a lot to solve it but I failed , I am new to android studio simply want to read json file but it always throw me this error , please do not give me negative reputation or put in duplicate question. I am beginner and this is my 5th day I am spending on it Function is very simple , it will read json file from the server and print it in mainactivity , one activity will be fetch activity will will do job in background
This is my xml file
...ANSWER
Answered 2020-Apr-14 at 08:54You forgot to call setContentView()
in your MainActivity
.
So it should be
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install VolleyDemo
You can use VolleyDemo 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 VolleyDemo 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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