a better user experience. In this case, when not in use, the UI is the same as the normal Action bar menu item, so we need to set up android:icon= "@drawable/ic_search" to display the icon.by android:actionviewclass= "Android.widget.SearchView" We will embed the search view widget here, corresponding to the Searchview class.To configure the searchableSearch view can be viewed as a widget that is displayed for a searchable activity in other activity's
One. Use the ADB command to viewOpen a command window and go to Platform-tools in the Android SDK directory to execute the command:1. Input: Under Windows: adb shell under Linux: ./adb Shell2. Enter Data/data: If the phone does not have root, use the command Run-as package name to go directly to/data/data3. Go to databases: CD databases4. Use the ls command to list all databases in the current directory5. Use the sqlite3 database name6. Finally, you c
This example for you to share the Android custom view of the combination of control, The imitation of the app top bar code, for your reference, the specific content as follows
Effect Chart:
Analysis: the left and right sides can be textview and button, set Drawabletop can be, the middle of the look like EditText, but the use of Taobao Cat and other similar app
example.TransitOverlay. setData (result. getPlan (0 ));MMapView. getOverlays (). add (transitOverlay );}
API:
TransitSearch
Public int transitSearch (java. lang. String city, MKPlanNode start, MKPlanNode end)
Search bus routes.
Asynchronous function, which returns the onGetTransitRouteResult method notification in the MKSearchListener.Parameters:City-city name, used for retrieval in which cityStart-the start point of the
Re-open Eclipse run Android project, or some time to run Eclipse, open, find new project all have Red Fork, the previous project recompile also has this problem, Internet search to solve the problem by doing the followingWorks have Red fork, do not know what is missing, but there is no error in the project, run the program to error: Your project contains error (s), please fix them before running Your applic
Document the interface design specifications of iOS and Andoird to facilitate standard product design and smooth communication with designersiOS articles
Interface Dimensions
Equipment
resolution
Status Bar Height
Navigation Bar Height
tab Bar Height
IPhone6 Plus
1242x2208 px
60px
132px
147px
IPhone6
750x1334 px
40px
88px
98px
iphone5/5s/5c
640x1136 px
A complete app development process to be initiated by the project → set up the product prototype → form → Enter the development stage → research and development to enter the test phase → after the test to the problem feedback to the developers to adjust-→ multiple tests confirmed no bug. The simple point can be divided into four steps: design-development-testing-promotion, this is a complete app development
A complete app development process to be initiated by the project → set up the product prototype → form → Enter the development stage → research and development to enter the test phase → after the test to the problem feedback to the developers to adjust-→ multiple tests confirmed no bug. The simple point can be divided into four steps: design-development-testing-promotion, this is a complete app development
The code for this example is very simple: Intents Public voidongetmusic (view view) {Intent Intent=NewIntent (intent.action_get_content); Intent.settype ("audio/*"); StartActivity (Intent.createchooser (Intent,"Select Music")); } Public voidongetimage (view view) {Intent Intent=NewIntent (intent.action_get_content); Intent.settype ("Image/*"); StartActivity (Intent.createchooser (Intent,"Select Image")); } Public voidongetstream (view view
This example requires Android to install applications that support Recognizerintent.action_recognize_speech, such as Google's Voice Search app.
The default is not installed on the emulator, you can see how to install APK on the Android emulator to install a voice Search o
is not an arrayTo enable chained queries that support query results, realm customizes a collection type. Can enumerate, but is not familiar with the array anymore. Because of the lazy loading mechanism of realm, it is not recommended to turn this enumeration into an array type at the data layer. The disadvantage is that the upper layer knows the storage logic of the data. Strictly speaking, we should not let the upper level know. But this design may be to facilitate the retrieval of the upper l
Start-the start point of the search. You can specify the start point by using the keyword or coordinate.
End-the end point of the search. You can specify the end point by using the keyword or coordinate.
Return Value:
0 is returned for success; otherwise-1 is returned.
Settransitpolicy
Public intSettransitpolicy(INT Policy)
Set route plan
The cursor ListView provides index tags so that you can quickly locate list items.It can also be called index ListView. Some people call it Tweaked ListView, which may be more vivid.I understand everything in the figure: It is the drag block on the right, which is very simple:Copy code
It can also be written in the java Background:
Copy code
When the data volume is large, the so-called "cursor" on the right will appear in the sliding list.Simple, which is why I like to write controls myself in p
Android App monitors the keyboard buttons in three ways and changes the keyboard's bottom right corner to determine the key style, androidapp
ActionNone: Enter key. Press the button and move the cursor to the next line.ActionGo: Go,ActionSearch: magnifiersActionSend: SendActionNext: NextActionDone: Done, OK/complete, hide the keyboard, even if it is not the last text input box
controlPowerManager pm = (powermanager) mactivity.getsystemservice (Context.power_service); WakeLock Mwakelock = Pm.newwakelock (Powermanager.full_wake_lock,tag); Mwakelock.acquire ();//Do what you want to do.。。 Mwakelock.release ();Newwakelock has three different options for the first number of references:Powermanager.partial_wake_lockPowermanager.screen_dim_wake_lockPowermanager.screen_bright_wake_lock10, Android:windowsoftinputmode1, when the focus is generated, the soft keyboard is hidden o
It is believed that most people start with a white or black screen before starting the app and then entering the first interface, for example: Splashactivity. Then what is the cause of it?
The reason is that we have to change the theme of activity/application set cause, because the theme of the corresponding Windowbackground and other backgrounds are set to white or black, And when we enter the first interface of the
Android applicationsMediumECookIt helps you build your Magic Kitchen. Twitter and Facebook have a very popular application.FoodPunchfork, a prominent feature of this application, is that you can use raw materials to search for recipes directly when you don't know how to make the ingredients that have been placed in the refrigerator for a good meal.
Now, a similar application namedECookIt is also committed
Original address: http://blog.csdn.net/zhufuing/article/details/18964725Objective:We sometimes encounter on the Android phone when listening to soft keyboard keys, such as: We can click on the browser to enter the URL after the "GO" button in the lower right corner of the soft keyboard to load the URL page, click on the Search box, the bottom right corner of the search
============ Problem Description ============Title is the app I designed to log in when it is directly login and do not need to register, see Online said to get the Android phone on the physical unique identification code, see is said through the CPU number and MAC address.Want to know how to get the code is the best============ Solution 1============All know the online
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