XEditText | clear contents easily ; show/hide password | Android library
kandi X-RAY | XEditText Summary
kandi X-RAY | XEditText Summary
Wrapped common usage of EditText.
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Top functions reviewed by kandi - BETA
- Initializes the attributes
- handles the touch event
- Initializes the view .
- Called when a text context menu item is being clicked .
- Handle the input types .
- Disable emoji .
XEditText Key Features
XEditText Examples and Code Snippets
Community Discussions
Trending Discussions on XEditText
QUESTION
I have a RecyclerView list with CardViews that is working fine. The CardViews are created when a user enters data on an input UI called ActActivity. When the user later clicks on a CardView to edit the original data, the onItemClick method launches ActActivity again using the start method that captures the correct CardView item position in the Adapter.
When the user clicks on a Save button on the UI to save the edited data, the ActActivity UI closes and the RecyclerView list is automatically re-loaded (MainActivity) and the updated CardView is shown in the RecyclerView list. My problem is the RecyclerView upon re-loading always scrolls to the top of the CardView item list. I would like the list to return to the original CardView that was clicked on to be edited. I somehow need to take the original item position in the Adapter and pass that back to the RecyclerView when it is re-created. And I need to let the RecyclerView know that the position is for a CardView that was just edited not a new CardView. Any ideas on how to accomplish?
MainActivity.java:
...ANSWER
Answered 2017-Jan-20 at 03:11Do the following steps - 1. Keep a track of the adapter position of the card (clickPosition) that the user clicked to edit. This you can keep via a state variable in the MainActivity.
- When the MainActivity is resumed check if it was launched after a card edit and if Yes, call the api -
recyclerView.scrollToPosition(*clickPosition*)
Ofcourse, this will work pertaining to the following conditions - 1. The recycler view data set was not concurrently modified while you were in ActActivity. 2. If it is a New Card or Delete Card action, may be the handling would have to be done in a slightly different manner
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install XEditText
You can use XEditText 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 XEditText 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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