Recent questions tagged Android

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android - Problems with Home button in the Toolbar

I know it's a common question but I tried a lot of solutions of StackOverflow and any solution works. I want to ... if my English is too bad. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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763 views

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android - com.parse.ParseRequest$ParseRequestException: invalid session token

Hello I am working on android app in which I am using parse cloud. I have signUp into the system then after ... How we can resolve this problem. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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674 views

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android - Does a line contain a point

I want the user to be able to drag the edges of a square around the canvas. With my current solution it works ... is that not the issue? Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - How to provide Context with Dagger2

I am learning Android and I am following some guides for Retrofit2 with RxJava and Dagger2. Now I want ... the concept of observables? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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669 views

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android - How to execute a designated test suite class in Firebase Test Lab

I have an espresso test suite class like this package instrumentedtest; import org.junit.ClassRule; import org. ... Any help is appreciated. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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617 views

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android - NullPointerException in Fragment's onCreateView() method

My code: @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) ... ViewPagerIndicator. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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713 views

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android - Empty KMM project is stuck with gradle sync

I am trying to move some business logic from my iOS apps to KMM. I have already made some job when suddenly ... 1.4.30-release-Studio4.1-1 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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720 views

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android - Httpclient redirect handler

I'm trying to call a web server that is using relative URL redirects for some of the calls. ... (HttpResponse response, HttpContext context) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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802 views

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android - Get LinearLayout Gravity

I was needing to get the value of the gravity of a LinearLayout. I checked the documentation and I only ... get a LinearLayout gravity? Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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691 views

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android - StringBuilder to Array of Strings how to convert

cant anything find or read about this problem ( it's problem only for me but maybe someone know way to fix it. ... here like sb->convert->temp[] See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.2k views

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android - How to lock the orientation to Portrait when using intent ACTION_IMAGE_CAPTURE?

I know I can set the orientation of the activity in the manifest, but when this activity is calling the ... called through intent in android? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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678 views

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android - Data Persistence ViewPager

I am using ViewPager to show the multiple views of the form, like name and email on first view and rest ... inappropriate for my purpose here? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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646 views

1 answer

android - How to clear current activities in the stack?

Support App starts activity A, then A starts activity B and finishes itself. After that activity B starts activity ... in activity C is clicked. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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719 views

1 answer

android - ugly fragment transition to surfaceview with overlay

My app one of the fragments draws a map in a surface view with an overlay for buttons and text. Most ... /config_mediumAnimTime" /> </set> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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757 views

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android - How to Upload a photo using Retrofit?

I'm using Retrofit in my Android application to communicate with a REST-API. When user changes his profile picture in ... me how to fix this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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686 views

1 answer

android - Check real internet connection

In my application I need to check whether device is connected to Internet. I tried using ConnectivityManager ... ().isAvailable(); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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695 views

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android - How to use inbuilt icons and template?

I'm trying to make a list that looks exactly like Sound setting in 2.3.4 as in this screenshot: The problem ... how to implement in the code. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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784 views

1 answer

android - Dialog box disappears during orientation change in fragment

So I am not a very experience Android programmer, so please be gentle with me :) I am trying to create an ... this issue. Thanks for your help See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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650 views

1 answer

android - Network provider and GPS provider returning null values

I want to find the current latitude and longitude of current location but both the network provider and GPS provider ... and longitude as 0,0 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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686 views

1 answer

android - How to map accented characters in keyboard xml

I have to implement a simple custom soft-keyboard in my application and I want to show accented characters on the ... > </Row> </Keyboard> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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796 views

1 answer

android - Can't cancel Notification using NotificationListenerService

This is my service: public class Listener extends NotificationListenerService { Context context; @Override public void onCreate ... > </service> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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647 views

1 answer

android - ListView selected item drawable

I have a problem in my ListView. I want to change the background of selected item when I select it to a ... " android:divider="@color/Gray" > See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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583 views

1 answer

android maps stop responding after resuming fragment

Listed below is my basic code for controlling the maps. I do some really advanced stuff later. Everything seems to ... ); super.onPause(); } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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841 views

1 answer

android - content view width and height

I am using below steps to know the width and height of contentview on my display screen ContentViewWidth ... statusbar and titlebar dimensions See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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899 views

1 answer

android - Firestore "Invalid query" - Am I using Indexing wrong?

I am building an app with a firebase cloud firestore datadabse with the following structure: I am doing a query ... on field 'Title' instead. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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731 views

1 answer

android - How to run code on every CPU

I am trying to set the Performance Monitor User Mode Enable register on all cpus on a Nexus 4 running a mako ... cpu to execute code? Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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866 views

1 answer

android - Flutter: Web View Secure Origin

I am getting an error with Flutter Webview (webview_flutter: ^0.1.2) when loading a Youtube Video, ( ... insecure-origins for more details. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.0k views

1 answer

android - POI : duplicate entry: org/apache/xmlbeans/xml/stream/Location.class

Android POI integration. I have done lots of search but did not find solution. Error:Execution failed for task ': ... the same issue is there. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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