Recent questions tagged Android

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android - Moto G mobile doesn't show in the devices List of Eclipse

I am trying to connect a Moto G Mobile to Eclipse in My Windows 7 32-bit machine but It doesn't show on the ... List. what did I do wrong here? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - Change marker size in Google Maps API v2

I'm trying to port my app to the brand new Google Maps API v2, but can't find how to change the size ... for custom markers in this API version? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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293 views

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android - Google Play Store showing Open button instead of Update button

I updated my app to the Google Play Store last night. Before the update, my App version was 2.3. There ... What is the problem? Any solution? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - How is TabItem used when placed in the layout XML?

The TabLayout documentation gives an example of nesting TabItem directly inside TabLayout like so: <android.support.design ... as shown above? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - How to set OkHttpClient for glide

I am using Glide to load images, the issue I'm facing is that when i run app on slow internet connection ... can set the OkHttpClient for Glide See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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528 views

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android - ChipGroup single selection

How can I force a ChipGroup to act like a RadioGroup as in having at least one selected item always? Setting ... you click twice on a Chip. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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229 views

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android - How to set 24-hours format for date on java?

I have been developing Android application where I use this code: Date d=new Date(new Date().getTime()+28800000); ... /MM/YYYY HH:MM:SS format. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - Flutter 1.9: D/skia ( 5106): Shader compilation error

I've created a simple Flutter 1.9.1+hotfix.4 application using Android Studio 3.5.1. After adding successfully a ... .r.o Windows 10 Pro 64bits See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - How to capture the new Intent in onNewIntent()?

I want to pass a new, but different, Intent to an Activity. How do you differentiate between the new Intent ... example will be very helpful. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - How to inflate view inside fragment

If I try to inflate a view within a fragment I am getting NULL.. For example: public View onCreateView( ... getting NULL. How to achieve? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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153 views

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android - Error : <item> tag requires a 'drawable' attribute or child tag defining a drawable

I created a state-list selector file item_bg_selector.xml in the drawable folder like this : < ... @drawable/item_background_selected" /> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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280 views

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android - How I can retrieve current fragment in NavHostFragment?

I tried to find a method in the new Navigation components but I didn't find anything about that. I ... reference to the displayed fragment. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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246 views

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android - Behaviour of imeOptions, imeActionId and imeActionLabel

I'm quite new to Android native development, and I'm trying to figure out how to customize the IME action buttons. ... ... Thank you very much! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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240 views

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android - Unfocus a TextInput in React Native

I'm building an Android app with React Native. How can you force a TextInput to "unFocus", meaning the cursor is ... pesky if I want to reload. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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333 views

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android - Possible to use multiple authorities with FileProvider?

Background I maintain a library whose core functionality involves sharing programmatically-captured screenshots to external email ... this one? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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211 views

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android - Shared preferences inside broadcastreceiver

In my app,i want to use Shared Preferences inside a broadcast receiver...But i cant access the getPreferences() ... ...any other method??? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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370 views

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android - How to get EditText value and display it on screen through TextView?

I want to get the user input for the EditText view and display it on the screen through TextView when the Button ... string.xml file to do this. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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401 views

1 answer

android - setColorFilter is deprecated on API29

I use the following line to change the color of a VectorDrawable: mydrawable.getBackground().setColorFilter(color, ... API29? Thank you. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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140 views

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android - How To Get Location Using AsyncTask

I am pulling my hair out with trying to find a good solution to this problem. I made my app so it finds ... /AndroidRuntime(18356): ... 4 more See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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175 views

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android - Gallery like view with center image zoom

Here I need a gallery like view with only three images to be shown at a time on screen. In this the ... few additions in accepted answer. :) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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179 views

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android - How to kill a 3rd-party application?

My program needs to kill a specific application. Is it possible on a stock, unrooted device? If yes - how? I know its process name and PID. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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247 views

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android - Backup/Restore SQLlite Database to Google Drive app folder

I am trying to incorporate the functionality to backup and restore the app database to google drives app folder (NOT ... able to get it working. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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235 views

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android - OnClickListener on Tabs not working

Greetings, I am trying to get the Click - event when clicking on the currently selected tab of my TabActivity. ... (LOG_KEY, "OnTabChanged"); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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262 views

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android - Updating textview on activity once data in adapter class is changed

I am having textview txtQuantity in my dashboard activity. I wrote separate class for custom adapter which will ... activity to update quantity. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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350 views

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android - Bitmap image with rounded corners with stroke

I have a image with sharp edges. the tile_mode.xml <?xml version="1.0" encoding="utf-8"?> <bitmap ... the image also with rounded corners? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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203 views

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android - Listview , open new activity onClick

Hey everyone I've looked for hours trying to find a solution to this, my goal is to have a Listview when it opens well ... , 0); } }); } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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204 views

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android - How to make line with rounded (smooth) corners with AndroidPlot

I have a small problem with ploting my graph. On a picture below is what I have already done. The graph should ... I want. It looks like this: See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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365 views

1 answer

android - How to get an External storage sd card size (With Mounted SD card)?

Link :I worked on based on this Link I added this line to find the size (both Internal and External) size, ... to find an External storage size? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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