relativelayout

How to show a button half on one layout and half on another layout in android?

由 泪湿孤枕 提交于 2019-12-02 04:25:30
问题 I want to design a layout like the image below: I tried to do it using Relative layout but I did not come up with a solution. It should be in the same position for all device screen. How can I achieve it??? I tried this code: <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" > <RelativeLayout android:id="@+id/relative_layout

Android_RelativeLayout - How to put two elements on the same line?

由 ≡放荡痞女 提交于 2019-12-02 02:59:53
The question is: I have a TextView and an EditText, how can I place them on the same "level"? http://postimage.org/image/o9l17a3zv/ As you can see, I want to put "Username" on the same level of the EditText... Here my code: <TextView android:id="@+id/account_creation" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="@string/account_creation" android:textSize="20sp" android:textStyle="bold" /> <!-- Username --> <TextView android:id="@+id/username_registration" android:layout_width="0dp" android:layout_height="wrap_content" android:layout_alignParentLeft=

android getHeight()/getWidth with RelativeLayout

由 ∥☆過路亽．° 提交于 2019-12-02 02:22:07
问题 Hi I'm new to Android and am facing the problem: how do I get the Height/Width of a view, which is placed in a relative layout? I tried getHeight() and getWidth() and both return 0. I need to know whether this view has reached the end of the Layout so that I can place the next view to its right or below it. or maybe there is a better way to do this without knowing the position of the current view? edit: I use this code to create an EditText and add it to the layout: EditText et1 = new

Setting webview at the center of relative layout

由 拜拜、爱过 提交于 2019-12-02 01:36:35
问题 I am setting following property for webview webView.getSettings().setAllowFileAccess(true); webView.getSettings().setJavaScriptEnabled(true); webView.getSettings().setBuiltInZoomControls(true); and using following layout. <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="@color/solid_white" android:layout_marginLeft="1dp" android:gravity=

Android: How do I add a footer to a fullscreen scrollview?

由 你说的曾经没有我的故事 提交于 2019-12-02 00:45:17
问题 I want the footer to be anchored at the bottom of the screen if and only if it can be anchored there without overlapping any other views. The problem is that I don't know how many views are going to be added to the header or the footer. If putting the footer at the bottom of the window would make it overlap, I want to put the footer at the bottom of the scrollview. (Maybe by adding it to the RelativeLayout with the rule that it needs to be below the top component?) Here is a pic of what I'm

20182311 2019-2020-1 《数据结构与面向对象程序设计》实验五报告

由 给你一囗甜甜゛ 提交于 2019-12-01 23:50:44
20182311 2019-2020-1 《数据结构与面向对象程序设计》实验五报告 课程：《程序设计与数据结构》 班级： 1823 姓名： 冷冲 学号：20182311 实验教师：王志强 实验日期：2019年10月16日 必修/选修： 必修 1.实验内容 1.Android Stuidio的安装测试： 参考《Java和Android开发学习指南(第二版)(EPUBIT,Java for Android 2nd)》第二十四章： 参考http://www.cnblogs.com/rocedu/p/6371315.html#SECANDROID,安装 Android Stuidio 完成Hello World, 要求修改res目录中的内容，Hello World后要显示自己的学号，自己学号前后一名同学的学号，提交代码运行截图和码云Git链接，截图没有学号要扣分。 学习Android Stuidio调试应用程序 2.Activity测试 参考《Java和Android开发学习指南(第二版)(EPUBIT,Java for Android 2nd)》第二十五章： 构建项目，运行教材相关代码 创建 ThirdActivity, 在ThirdActivity中显示自己的学号，修改代码让MainActivity启动ThirdActivity 3.UI测试 参考《Java和Android开发学习指南

RelativeLayout with scrollview not scrolling

由 别来无恙 提交于 2019-12-01 18:30:48
I'm working on fixing a bug in someone's code and I can't figure out how to get this to scroll correctly. I'm just trying to get the "question" area to scroll vertically. Currently it just grows and pushes everything down. Please help! <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:slide="http://schemas.android.com/apk/res/com.trivia.americanhistory" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="#000000"> <Button android:id="@+id/ned_icon" android

RelativeLayout with scrollview not scrolling

由 余生长醉 提交于 2019-12-01 17:44:29
问题 I'm working on fixing a bug in someone's code and I can't figure out how to get this to scroll correctly. I'm just trying to get the "question" area to scroll vertically. Currently it just grows and pushes everything down. Please help! <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:slide="http://schemas.android.com/apk/res/com.trivia.americanhistory" android:orientation="vertical" android:layout_width="fill_parent"

dynamically adding a view to activity layout

由 大城市里の小女人 提交于 2019-12-01 16:33:21
I have a custom view (an extension of a TextView) that I want to dynamically add to my Layout (don't want to include it in the main.xml file). The book says to fetch the RelativeLayout using findViewById() in my java code then create a new instance of my custom view, then use addView on the RelativeLayout to add the new view. I'm not getting any errors, but when I click my button to add the new view, nothing is happening (view isn't being added). Do I need to set additional properties on my custom view (layout width, layout height for example) in order for it to be shown? EDIT: adding code //

dynamically adding a view to activity layout

由 删除回忆录丶 提交于 2019-12-01 15:45:05
问题 I have a custom view (an extension of a TextView) that I want to dynamically add to my Layout (don't want to include it in the main.xml file). The book says to fetch the RelativeLayout using findViewById() in my java code then create a new instance of my custom view, then use addView on the RelativeLayout to add the new view. I'm not getting any errors, but when I click my button to add the new view, nothing is happening (view isn't being added). Do I need to set additional properties on my
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