string - Java天堂

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2019-09-23 0 Android 流媒体 android, button, class, encoding, layout, string 发表评论

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent"><TextView android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="@string/hello…

android中application标签说明

2019-09-23 0 Android android, application, string, 任务, 存储, 电话发表评论

<application> <application android:allowClearUserData=["true" | "false"] android:allowTaskReparenting=["true" | "false"] android:backupAgent="string" android:debuggable=["true" | "false"] android:description="string resource" android:enabled=["true" | "false"] android:hasCode=["…

安卓第七天————注册界面的实现

2019-09-23 0 未分类 android, button, encoding, input, layout, string 发表评论

table_layout.xml <?xml version="1.0" encoding="utf-8"?> <TableLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:stretchColumns="1" > <TableRow > <TextView android:layout_width="wrap_content" android:layou…

Android ListView example

2019-09-23 0 Android android, blackberry, layout, listview, string, windowsmobile 发表评论

list_fruit.xml <?xml version="1.0" encoding="utf-8"?> <TextView xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:padding="10dp" android:textSize="20sp" > </TextView> ListViewDemoActivity.java package com.cjp.listview; import android.app.ListActivity…

AndroidManifest.xml文件详解（activity）（一）

2019-09-23 0 AndroidManifest.xml文件详解 android, application, attributes, string, 任务, 浏览器发表评论

<activityandroid:allowTaskReparenting=["true" | "false"] android:alwaysRetainTaskState=["true" | "false"] android:clearTaskOnLaunch=["true" | "false"] android:configChanges=["mcc", "mnc", "locale", "touchscreen", "keyboard", "keyboardHidden", "navigation", "screenLayout",…

如何隐藏Android4.0及以上版本的ActionBar、NotificationBar、StatusBar、SystemBar、TitleBar .

2019-09-21 0 未分类 action, android, service, shell, string, ui 发表评论

1.ActionBar： <activity android:name="Demo" android:label="@string/app_name" android:theme="@android:style/Theme.NoTitleBar.Fullscreen" > <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHE…

【Tech-Android-Other】CheckTextView多选的使用

2019-09-21 0 Tech-Android-other android, class, layout, listview, string 发表评论

布局文件： <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="horizontal"> <ImageView android:src="@drawable/ic_launcher" android:layout_width="wrap_content" android:layout_height="wrap_content"/> <…

AndroidManifest

2019-09-21 0 Android android, application, object, profiling, reference, string 发表评论

<instrumentation> 语法 <instrumentation android:functionalTest=["true" | "false"] android:handleProfiling=["true" | "false"] android:icon="drawable resource" android:label="string resource" android:name="string" android:targetPackage="string" /> 包含于<manifest> 中描述:声…

Android计算器（最初版）

2019-09-19 0 Android android, button, encoding, layout, null, string 发表评论

<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" > <TextView android:id="@+id/label" android:layout_width="fill_parent" android:layout_height="wrap_…

Android ArrayAdapter的使用

2019-09-19 0 Android android, encoding, layout, list, listview, string 发表评论

写一个XML用于显示ListView list1.xml <?xml version="1.0" encoding="utf-8"?> <TextView xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/checklv1" android:layout_width="fill_parent" android:layout_height="fill_parent" /> 在主程序里定义一个 private String[] array1= { "aaa","bbb","ccc","ddd" }; 然后调用 private List…

android实现联网小例子，刚学习与大家分享

2019-09-19 0 未分类 android, button, encoding, exception, layout, string 发表评论

首先是xml内容： <?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" > <EditText android:layout_width="fill_parent" android:layout_height="wrap_content" android:id="@+id/addres…

Android中ListView的使用

2019-09-19 0 未分类 android, encoding, layout, listview, string, user 发表评论

1、布局文件 main.xml <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" > <LinearLayout android:id="@+id/listLinearLayout" android:orientation="hor…

android 的Handler类的用法

2019-09-18 0 未分类 android, java, layout, string, thread, 工具发表评论

<LinearLayout android:orientation="horizontal" android:layout_width="fill_parent"> <TextView android:id="@+id/instruction" android:layout_width="fill_parent" android:layout_weight="0.8" /> <TextView android:id="@+id/lend" android:layout_width="fill_parent" android:shadowRadius="0.3"/> </LinearLayout>Handler…

Android Spinner 仿 HTML Select

2019-09-18 0 未分类 android, button, html, layout, string, user 发表评论

1、新建layout中新建布局文件main.xml <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent"> <Spinner android:id="@+id/spner" android:layout_width="wrap_content" android:layout_heigh…

用RadioButton实现TabHost

2019-09-18 0 android小技巧 android, button, encoding, layout, radiobutton, string 发表评论

main.xml代码：http://schemas.android.com/apk/res/android" android:id="@android:id/tabhost" android:layout_width="fill_parent" android:layout_height="fill_parent">