kandi X-RAY | SmartChat Summary
kandi X-RAY | SmartChat Summary
SmartChat
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Top functions reviewed by kandi - BETA
- Initialize ChatView
- Send message
- Load messages
- Converts timestamp into a human - readable string
- Initialize the activity
- Registers a new user
- Initializes the login dialog
- Logs the user with the given email and password
- Create the activity database
- Creates the views
- Called when a menu item is selected
- Gets the view
- Initialize the users
- Initializes the activity
- Start users
- On create the user database
- Start the ConversationViewHolder
- Binds the message view holder to a message view
- Initializes the status dialog
- This method is called when an activity is clicked
- Starts the friends database
- Create the user database
- Start the cropping image
- Initialize the user
SmartChat Key Features
SmartChat Examples and Code Snippets
Community Discussions
Trending Discussions on SmartChat
QUESTION
As per the screenshot once I open the screen it gives me the error "The getter 'email' was called on null." but if I just click back button, then open the screen again, it works well without any error,
the purpose of the screen is the account owner see the notes that was sent to him from the admin account
This is the error appears only one time after opening the app
Here the same screen without any error
Here is the codes in dart where the tap to screen exists
...ANSWER
Answered 2021-Feb-15 at 19:10You need to make sure your User
object is initialised. This error appears because user.email
is accessed, but your User
object is null
. Make sure your code considers loading time for the user object if it comes from the API, and has appropriate checks for the case when user == null
.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install SmartChat
You can use SmartChat 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 SmartChat 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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