12 2020 档案
摘要:
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摘要:main.dart navigatorObservers: [ MyApp.routeObserver, GLObserver(),//全局监听路由 ], router_listener.dart class GLObserver extends NavigatorObserver { // 添加导
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摘要:局部控制键盘收回 import 'package:flutter/material.dart'; import 'package:TLDF/main.dart'; class KeyboardBack { static BuildContext context = navigatorKey.curr
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摘要:keyboardType:TextInputType.numberWithOptions(decimal: true),
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摘要:https://www.cnblogs.com/upwgh/p/13367589.html
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摘要:1 Traceback (most recent call last): 2 File "/tmp/C5FDB25B-C7F4-462E-8AC9-7FF9D1A50F21/fruitstrap_d3ca95e47b6608c20ff2410e8938899af5a79f42.py", line 2
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摘要:第一步 引入依赖 dependencies: flutter: sdk: flutter flutter_localizations: sdk: flutter 第二步 在main.dart中添加代码 MaterialApp( //省略若干代码........ //国际化 localizations
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