Flutter Navigation | raywenderlich.com

macsimus · January 31, 2019, 9:04pm

This is a companion discussion topic for the original entry at https://www.raywenderlich.com/978120-flutter-navigation

sagarsuri · February 2, 2019, 4:32am

You don’t need to pass Member object to MemberState through constructor. You can directly access the object in MemberState using widget.member.

shogunkaramazov · February 2, 2019, 4:44am

@macsimus Can you please help with this when you get a chance? Thank you - much appreciated! :]

macsimus · February 2, 2019, 2:44pm

Thanks for the tip, @sagarsuri! In looking at this, it’s also true that MemberWidget could be a stateless widget, since member is not mutable. Just need to change the base type and move the build() and other methods into MemberWidget. Those changes can be seen here:

github.com

orionthewake/ghnavigation/blob/master/lib/memberwidget.dart

/*
 * Copyright (c) 2019 Razeware LLC
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * Notwithstanding the foregoing, you may not use, copy, modify, merge, publish,
 * distribute, sublicense, create a derivative work, and/or sell copies of the
 * Software in any work that is designed, intended, or marketed for pedagogical or
 * instructional purposes related to programming, coding, application development,
 * or information technology.  Permission for such use, copying, modification,
 * merger, publication, distribution, sublicensing, creation of derivative works,
 * or sale is expressly withheld.

This file has been truncated. show original