如何在 Flutter/Dart 中从一个页面传递变量到另一个页面
原文英文,约300词,阅读约需2分钟。发表于: 。Hello I am currently trying to pass variable entries by the user during the connection step to the main page of my application, but I encounter an error and I do not know what is causing it, in my...
一位用户在Flutter应用中遇到问题,主页面无法显示控制器地址。代码使用`http`库进行用户登录验证,通过邮件和密码发送请求。验证成功后,用户会被导航到游戏页面。代码包含用于输入和提交用户信息的表单和按钮。用户希望解决变量未定义的错误。