Description:
This pull request addresses focus loss issues caused by the barcode scanner intercepting keyboard events when a text field has focus. Changes include optimizations, error handling improvements, and enhanced code readability.
Changes:
Added documentation comments.
Optimized logic in _keyBoardCallback.
Improved error handling to prevent null pointer exceptions.
Refactored method names and comments for clarity.
Description: This pull request addresses focus loss issues caused by the barcode scanner intercepting keyboard events when a text field has focus. Changes include optimizations, error handling improvements, and enhanced code readability.
Changes:
Added documentation comments. Optimized logic in _keyBoardCallback. Improved error handling to prevent null pointer exceptions. Refactored method names and comments for clarity.