包含标签：Android 的文章
-
AutoCompleteTextView and email domain Android
So there is an autocomplete text view field in my application. I want the user to enter his e-mail address. Now, in or…… -
Java – make Android applications that cannot be uninstalled / deleted
I want to make a secure app for Android phones. Basically, I don't want anyone to uninstall it without having to enter…… -
Android – phonegap splashScreen direction
When setting the startup screen for the mobile screen application, even if I make a large picture with a logo in the c…… -
How do I update a recyclerview project without animation?
I have a recyclerview. When I click the button in the project in recyclerview, I want to change the color of the view …… -
Android architecture: Part 1 — mistakes we made in those years
This series of articles aims to outline the problems we may encounter when building an Android application architectur…… -
Java – how to link library projects in Android studio
I recently downloaded Android studio, and now I'm trying to build a project I used to use eclipse. The project also us…… -
Android – force Proguard gives each method in a class a unique name?
I'm using Proguard to confuse Android applications. Everything's fine, but I'm trying to backtrack the stack trace fro…… -
Java – unable to start a timer in a service in Android
I don't know what error happened... I can't start the timer in my service. Follow the code public class BkgService ext…… -
Android – how to adjust the HTML / CSS layout of the browser in the instagram application?
I've been searching in Google, but I can't find the clue to my problem. I have a small website (HTML / CSS only), whic…… -
PHP – send a notification to Android immediately after an update occurs in the MySQL database
In my Android application, new users initially use the application to register themselves. If the user is approved by …… -
Android – event handler for closing / forcibly stopping applications
I am developing an ion application. I want to know if there are any event handlers for this situation when the applica…… -
Android – native script samplegroceries application failed to compile
I started learning native script and tried to follow the guide on the main site. But when I tried to compile the Hello…… -
Java – how do I know if the date is on the same day as another date
If I have two dates in Java (Android) (date1 and date2), how can I know if date2 is on the same day as date1? (Note: n…… -
Android – how to ensure that files are not tampered with from the phone to the server?
I want to create an Android application that collects information and uploads it to the server - but I don't want peop…… -
Android – kotlin view setenabled function missing?
In kotlin, when using kotlinx.android.synthetic to access a view (such as a button), the setenabled() function is miss…… -
Android – viewpager.how in viewpager scrolls the parent page converter horizontally instead of scrolling the child nodes, but keeps the child pager scrolling vertically?
I have a parent viewpager, where each page contains a child viewpager. The child viewpager may contain listview or ver…… -
How do I access all the tags on my google map object (Android maps V2) and set them to (visible)?
I am currently trying to implement an actionbar button to set all tags on my google map object to be visible or invisi…… -
Android: listview: get the cursor value of the item
I create a database and table (category) (_id, title,...) with columns. I want to read the category from DB and displa…… -
Android textview: text box control
Textview is a component used to display text on the interface. The displayed text cannot be edited directly by the use…… -
Android – get / set the sharedpreference global value
Hi, I have a class (mycustomform. XML) that I use as the loginform of the user. Now I want to use SharedPreferences to…… -
Android – rxjava2 converts flowable to single
How to convert flowable to single? Or, if there is another way to make it stop emitting light after the first response…… -
Java – navigationdrawer with background image
I want to have an image in the background of the drawer behind the menu. In this code, the image is in front of the me…… -
Android – opens the device contact list in the button click event
How to open the Android device contact list in the button click event resolvent: Try this code yourButton.setOnCli…… -
Android – how do I set the same height in relativelayout?
Here is my XML code: <RelativeLayout android:id="@+id/ib" android:layout_width="match_parent" android:l…… -
How does Android change the GridView highlight color?
How to change the highlight color of ImageView in GridView I tried this, public View getView(int position, View conve…… -
Android – why so much memory?
I have a 1000 × 1500 pixel bitmap, I want to make a variable copy in Android When I run the following code // int widt…… -
Android – pending tent getbroadcast lost assignable data
That's the problem. My program runs perfectly in Android 6.0. After updating the device to Android 7.0, pendingtent ca…… -
Android studio has built two applications for the same project at the same time
I am using Android studio v0.5.9 to create an application with a library project as a dependency. However, every time …… -
Can Android systrace events be recorded directly from native code without JNI?
Invalid Sign Is there any way to add events to the main systrace trace buffer or even generate separate logs from nati…… -
Android file names with spaces cannot be opened
When I open a file in sdcard, my code works normally. However, if I open a file name with spaces, an error will appear…… -
Android: how to use Tamil fonts
This is my Tamil HTML Unicode string முதல்பக்கக்திகள் I am using this Code: TextView text=(TextView)findViewById(R…… -
Android – type mismatch: inferred type is string, but charset is expected in kotlin
My main activities have the following codes: var qNa_list = parseQuestions(loadJSONFromAsset("qna_list.json")) fun l……