Recent questions tagged Android

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android - NFC unavailable when camera is open

This is my Torch app: final Camera.Parameters p; Camera camera=Camera.open(); camera.setPreviewTexture( ... problem be solved programmatically? 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 install .apk file to emulator?

How to install the application in *.apk file into the Android emulator? See Question&Answers more detail:os...

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

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243 views

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android - Cordova register file types to 'open with' list

I'd like to register my Ionic app (through Cordova) to open certain file types. Just like Dropbox does. ... that feature? Thanks in advance. 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 - Unable to retrieve access token for facebook on real device

I did Facebook integration in my project, everything is fine on emulator. When it comes to run on real device it is ... ()); } } Thanks, Ammu 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 - SearchView in one activity, results in another one

My use case is the following: in activity A, I have an action bar with a collapsible SearchView. When the ... it is not mentioned anywhere! 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 implemennt OnZoomListener on MapView

I would like to have onZoomListener on my MapView. The code below is what I have done. It ... ; zoomButton.setOnZoomListener(listener); 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 - change color of selected listview item

I want to change color of list item when it will press For that I did like below, list_item_selector.xml <?xml ... Is there any way? Thank you See Question&Answers more detail:os...

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

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379 views

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android - SearchView edittext is always null

I always get that textView is null when doing this: public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater(). ... } Anyone know why? 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 - dex loader unable to execute dex: method ID not in [0, 0xffff]: 65536

iam building my application i got this error Dx warning: Ignoring InnerClasses attribute for an anonymous inner class ( ... [0, 0xffff]: 65536 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 - Picasso image loading issue in GoogleMap.InfoWindowAdapter

I am using Google Maps Api and want to show an image inside InfoWindow when clicking of a Marker. I ... "match_parent" /> </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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android - what can cause a socket() "Permission denied" error?

Under Android 4, the following simple native C code line fails with an Permission denied error when not run as ... from succeeding. Any ideas? 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 - Admob ad never displays in View

I am trying to get AdMob ads to display in my android application and have been unable to do so. I have ... aeveiw twice, which I am not See Question&Answers more detail:os...

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

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439 views

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android - Rounded corners with Picasso

Is there a reasonable way to do rounded corners with Picasso that Doesn't significantly slow down drawing ... appearance of rounded corners. See Question&Answers more detail:os...

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

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319 views

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android - Cannot see Nexus 6P for debugging

I'm using Windows 10, a Dell XPS 13, and v1.4.1 of Android Studio. I have SDK Tools 24.4.1 installed ... do at this point to get it debugging. 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 - Why is my searchable activity's Intent.getAction() null?

I've followed the SearchManager documentation yet am still having trouble making one of my app's activities searchable. ... " /> </activity> See Question&Answers more detail:os...

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

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281 views

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android - Google map marker is replaced by bounding rectangle on zoom

I'm using SupportMapFragment inside Fragment and recent Android Map Utils for clustering. After Google Play Services update to ... -maps:8.4.0' See Question&Answers more detail:os...

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

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464 views

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android - What does this mean "xmlns:xliff"? XML

What does this mean? <?xml version="1.0" encoding="utf-8"?> <resources xmlns:xliff="urn:oasis: ... resources folder values in Android projects. See Question&Answers more detail:os...

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

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544 views

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android - How to open flutter application from url?

For example, i have case in my flutter app when user can recover his password. In that case user will receive ... and route to specific screen. See Question&Answers more detail:os...

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

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338 views

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android - Call parent's activity from a fragment

If I'm inside a Fragment how can I call a parent's activity? See Question&Answers more detail:os...

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

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440 views

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android - SwipeRefreshLayout - Pull From Bottom

Is there a way to use SwipeRefreshLayout to refresh ListView when it's pulled from bottom? I created pull ... tutorials for pull from bottom? See Question&Answers more detail:os...

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

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336 views

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android - How to change the position of a progress dialog?

I'm developing an android app and need to know how to change the positioning of a progress dialog. I need it ... center like it is by default. 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

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android - EditText request focus not working

I have an EditText and a Button. On click of the button i want to open the EditText keyboard and at ... (), InputMethodManager.SHOW_FORCED, 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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589 views

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android - Is there a max value for versioncode?

We always have to increment versionCode by some arbitary number to publish it to google play. Is there limit to ... ", "myapp-$versionCode") } See Question&Answers more detail:os...

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

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280 views

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android libvlc multiple surface problems

I would know if is possible to use two surface in same layout and view each at same time. In future I ... ="center" /> </FrameLayout> See Question&Answers more detail:os...

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

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517 views

1 answer

android studio 2.2 layout editor refresh button

can someone help me find the refresh layout button which was there before studio 2.2 to refresh the layout ... reflected in the preview 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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277 views

1 answer

android - How to remove listview all items

In my app, if you click on a button then i want to remove all the listview items. Here, i am using ... i remove the listview items dynamically. See Question&Answers more detail:os...

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

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1.7k views

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android - Fragment has not been attached yet?

Below is my code. What i am trying to achieve is that i am displaying viewholder inside my Recycler view. Inside ... has not been attached yet. See Question&Answers more detail:os...

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

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258 views

1 answer

android - Flutter/Dart Static variables lost / keep getting reinitialized

I am trying out things with Flutter/Dart right now. But my static variables keep getting reinitialised when ... variables? Thanks in advance. See Question&Answers more detail:os...

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

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