嗨,我想将数据发送ArrayList<Division>到Fragment类ListContentFragment。
在MainActivity我进行网络调用以获取data(JSON),然后对其进行解析以创建ArrayList<Division>,现在我想用接收到的数据填充列表视图(现在在ArrayList<Division>)
主要活动
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// Adding Toolbar to Main screen
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
// Setting ViewPager for each Tabs
ViewPager viewPager = (ViewPager) findViewById(R.id.viewpager);
setupViewPager(viewPager);
// Set Tabs inside Toolbar
TabLayout tabs = (TabLayout) findViewById(R.id.tabs);
tabs.setupWithViewPager(viewPager);
// Create Navigation drawer and inlfate layout
NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer);
// Adding menu icon to Toolbar
ActionBar …Run Code Online (Sandbox Code Playgroud) 尝试创建动态 HTML 表单并保存它们,我可以使用引导程序创建动态表单,但在提交时我正在努力创建此动态表单的 JSON。我想保存这样的东西
{
"form" :
[
{
"name" : "username",
"id" : "txt-username",
"caption" : "Username",
"type" : "text",
"placeholder" : "E.g. user@example.com"
},
{
"name" : "password",
"caption" : "Password",
"type" : "password"
},
{
"type" : "submit",
"value" : "Login"
}
]
}
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我不确定如何实现这一目标。
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