android layout design examples

Android Expandablelayout: A scalable, scalable layoutDue to the length and size of the phone screen, in some Android development scenarios, some specific minor level two operation options (such as Annie, play, pause, label, prompt, delete, new, open, etc.) and so on, do not necessarily have to be opened on the crowded presented to the user, After all, the mobile phone screen space is limited, the user's att

There are three implementation methods, from simple to deep. Pay attention to the usage of the Adapter. In fact, if you read the Android documentation, you will find many adapters, If you are not quite clear about the adapter mode, you can first make up for this knowledge. In actual work, the design pattern is a good helper. Two layout files: Main. xml Listvie

CoordinatorLayout.DefaultBehavior(YourView.Behavior.class) to define a default behavior, or set in the layout file app:layout_behavior="com.example.app.YourView$Behavior" to achieve the same effect.The Design Library Framework allows any view to be used in combination with Coordinatorlayout.Now releasedThe Design Library is now publicly available, please confirm

Xmlns in xml in the Android layout file: Role of androidxmlns Some new users often see the layout file has xmlns: android = "http://schemas.android.com/apk/res/android" or xmlns: tools = http://schemas.android.com/tools but do not know what it means. In fact, it tells the

[Android Basics] use the In Android Layout, there is a tag used to reference other Layout interface design files. Similar to javascript script references, we can use this tag to split large layout interface files, improve readab

Android layout Learning -- layout_weight attribute of LinearLayoutI have been confused about the layout_weight attribute. I want to learn more about the layout_weight attribute and its usage today. Definition first, let's look at what the official Android documentation says. After all, people are authoritative. The official document indicates that the layout_weig

I believe that many of my friends who have never done mobile development, like me, started the android tutorial from Master Gao hentang's book. However, I can see that the 5th plan and the subsequent steps are as follows:CodeThere is always a problem, because there is no simple_list_item_1, and the subsequent code explanation does not seem to mention what this file is. In fact, this XML file seems like itemrenderer In Flex or itemtemplate in Asp.net,

Android design mode-policy mode, android design mode -- 1. Definition: The Strategy Pattern defines a family of algorithms, encapsulates each one, and makes them interchangeable. Strategy lets the algorithm vary independently from clients that use it. Defines a series of algorithms (these algorithms implement the same

Original: http://blog.sina.com.cn/s/blog_62f987620100sf13.htmlThe plays an important role in optimizing the UI structure. The goal is to optimize the structure of the entire Android layout by cutting redundant or extra layers . The core function is to reduce the level of redundancy to achieve the purpose of optimizing the UI! An example will be used to understand what the tag actually does, so you can get a

Complete and detailed examples of Android slide menus (Basic Edition)MainActivity is as follows: Package cc. cd; import android. OS. asyncTask; import android. OS. bundle; import android. util. log; import android. view. motionEve

Relative Layout relativelayoutis a more commonly used control in the Android layout that allows you to lay out layouts for various screen resolutions,Relativelayout the control property settings relative to the location. You can set the position of the control with the parent control, and the location between the control and the control.1. Control and parent cont

Android Layout WeightsWith Layout_weight You can specify a size ratio between multiple views. e.g. you has a mapview and a table which should show some additional information to the map. The map should use 3/4 of the screens and table should use. Then you'll set the layout_weight of the map to 3 and the layout_weight of the table to 1.To get it also has to set the height or width (depending on your orientat

In the previous article, we have introduced some code layout. Next, we will introduce 1. Common component settingsButtons, imageview, and other components are basically the same as those defined in XML. Some common settings are provided for your reference:Setvisibility (view. Visible) // whether it is visibleRequestfocus () // obtain the focusSetgravity (gravity. center_vertical) // internal location alignmentSetpadding (10, 5, 5, 5); // The internal

setting for the main window. "Adjustresize" The/M "r:m-W (Z. Q6 d*aThe Activity main window is always resized on the screen to allow space for the soft keyboard "Adjustpan" TheThe Activity main window does not adjust the size of the screen to allow space for the soft keyboard. Instead, the contents of the current window are automatically moved so that the current focus is never covered by the keyboard and the user can always see the part of the input. This

Complete and detailed examples of Android slide menus (Basic Edition)MainActivity is as follows: Package cc. cd; import android. OS. asyncTask; import android. OS. bundle; import android. util. log; import android. view. motionEve

some additional API for Coordinator.behavior , allowing child controls to better control click events and gestures.Views can also be used CoordinatorLayout.DefaultBehavior(YourView.Behavior.class) to define a default behavior, or set in the layout file app:layout_behavior="com.example.app.YourView$Behavior" to achieve the same effect.The Design Library Framework allows any view to be used in combination wi

Examples of classic login interfaces:Xmlns:android= "Http://schemas.android.com/apk/res/android"android:orientation= "Vertical"Android:layout_width= "Match_parent"android:layout_height= "Match_parent"android:gravity = "Center">Xmlns:android= "Http://schemas.android.com/apk/res/android"android:orientation= "Horizontal"Android:layout_width= "Match_parent"android:la

space.Layout diagram of the effect:The code for the effect:Scenario Two: Vertical layout diagram:Vertical Layout scheme:1. Put a realtivelayout in the outer layer2. Internal three controls are loaded into 3 LinearLayout with ID set to Topayout,midlayout,bottomlayoutToplayout property: Android:layout_width= "Wrap_content"Bottomlayout property: Android:layout_width= "Wrap_content"Midlayout property: Android:

effect:The code for the effect:Scenario Two: Vertical layout diagram:Vertical Layout scheme:1. Put a realtivelayout in the outer layer2. Internal three controls are loaded into 3 linearlayout, with ID set to Topayout. Midlayout,bottomlayoutToplayout property: Android:layout_width= "Wrap_content"Bottomlayout property: Android:layout_width= "Wrap_content"Midlayout property: Android:layout_width= "Match_paren