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    My key is restricted using package name and SHA1, still Google Play store shows this warning. Any idea why it is ... and using it from 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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    I would like to implement a ExpandableListView which should be expandable only after all the values have been set up ... an Android XML Layout? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    When should I use unregisterReceiver? In onPause(), onDestroy(), or onStop()? Note: I need the service to run in the ... + e.getMessage()); } } See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    When I tried to upload a bundle to the Alpha channel on the Google Play console it shows to me this warning ... and native-debug-symbols files. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am currently working on an Android application with Kotlin in version 1.1.1 In my code, I have imbrication ... help to resolve this issue ! See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I've created a ListView populated by the data returned from a query. It works, but in the LogCat I've ... by changing this Cursor Window? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a CompositeComponent (EditText+ImageButton) When clicking on button the edittext content will be cleared. ... property to editText. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    When trying to upload the first apk to a recently created project in GooglePlay console, I receive this error: You ... cannot do it via IDE. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have been trying for hours to figure out why I can not use an Itemized Map overlay without doing this ... anr/traces.txt': Permission denied See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I want to animate the removal of fragment. I tried: getSupportFragmentManager().beginTransaction() .setCustomAnimations ... removal of fragment? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Right code: class MainActHandler(val weakActivity: WeakReference<Activity>): Handler() { override fun handleMessage(msg: ... confused about it. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am currently building a Flutter app that recommends restaurants around the area. However, I've gotten myself in ... any workaround for 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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    This is not really a huge issue, as my project still builds and runs correctly (using gradle), but I'm ... when running my project in eclipse. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    It looks like CoordinatorLayout breaks the behaviour of Espresso actions such as scrollTo() or RecyclerViewActions. ... knows a workaround? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am not certain on the purpose for Dagger2's @Bind annotation. From what i have read online im still not clear ... class when i use @Binds)? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a butoon, on clicking of this button i want to open multiple buttons on a single AlertDialog like this : Give ... xcan i do for 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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    I need to change the divider color in the listview. The code I am using to accomplish this is quoted below: ... "></TextView> </LinearLayout> See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm trying to use MaterialDesign in my project but I'm getting this error all the time: Caused by: java.lang. ... says it is false. Any 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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    I'm new to android programming. How do I change the color of a button? <Button android:id="@+id/btn" ... Text" android:paddingBottom="20dp"/> See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have some classes within my application that need to call Android functions that require the Context as a ... instantiation and keep it? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Recently I've seen appeared a lint error in my code: Should pass resolved color instead of resource id here: ... this error in the linter. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    My Android emulator is running properly but it is showing this error every time I start the emulator. Starting ... what is the exact 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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    I have an array of objects. Is it possible to make a new array that is a copy of this array, but in ... to reverse the order of the array See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I need to center elements in each row so they will be like in this mockup. I've been searching if there is any ... how it looks now in my 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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    I have an app that use android-maps-utils and glide for marker icons. I got an error report using ... setColorFilter(ColorFilter cf) { throw new UnsupportedOperationException(); }...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    In activity in Toolbar I got a button which need to call method from fragment and update list in that fragment ... how to ask questions better See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have an app with a ScrollView, and I don't want the scrollbar to appear on the screen. How can I ... while making sure scrolling still works? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have 2 Activities : First activity user clicks on a button which launches the 2nd activity. The 2nd Activity ... ) in my code above. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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