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Showing posts from November, 2024

How To Populate A Spinner With The Result Of A Firestore Query?

I am creating a spinner which will show the subject name. The subject names are stored in my Firest… Read more How To Populate A Spinner With The Result Of A Firestore Query?

Android : Geo Fencing Receiver Not Calling

I just made a demo for the Geo Fencing in android as per the documentation but here Geo Fencing Bro… Read more Android : Geo Fencing Receiver Not Calling

How To Show A Holo (dark) Alertdialog In A Themed Activity?

I have tried to use a content wrapper: ContextThemeWrapper wrapper = new ContextThemeWrapper(this, … Read more How To Show A Holo (dark) Alertdialog In A Themed Activity?

Attach Json File To Email Intent In Android

how can I attach a JSONObject as a json File to a eMail Intent in Android? My code for this is at t… Read more Attach Json File To Email Intent In Android

App Crashes When I Open Another Activity

So I am creating an app with 5 activities that have 5 separate soundBoards in which are controlled … Read more App Crashes When I Open Another Activity

Filter A Managedquery By File Extension (or, Alternatively, File Type) For An Android Cursor

I want to do a managedQuery using Android SDK where the results returned are filtered by their resp… Read more Filter A Managedquery By File Extension (or, Alternatively, File Type) For An Android Cursor

How To Force Number Keyboard When Inputtype Is Set To Numberpassword On Android

I was wondering how to configure an EditText element to show a number keyboard like the one shown w… Read more How To Force Number Keyboard When Inputtype Is Set To Numberpassword On Android

Finish Not Stoping The Activity Code Execution

I tried the following code Log.d('t20', 'First here'); startActivity(new Intent(thi… Read more Finish Not Stoping The Activity Code Execution

Android Studio Keeps Replacing Studio.vmoptions When It Updates

I modified my studio.vmoptions to increase memory available for Android Studio. But every time I up… Read more Android Studio Keeps Replacing Studio.vmoptions When It Updates

Incompatible Types: Cannot Be Converted To Context

I am and getting an error when trying to modify code to handle documents in Android Nougat. incom… Read more Incompatible Types: Cannot Be Converted To Context

Add Layout With Parameters Programmatically Android

Hello I have a main screen. Copy This will throw error because the LinearLayout is the child of Re… Read more Add Layout With Parameters Programmatically Android

Match Android Apk Sha256 With Safetynet Apkcertificatedigestsha256

I am using SafetyNet to verify the integrity of the android app. This is the flow as of now. I gen… Read more Match Android Apk Sha256 With Safetynet Apkcertificatedigestsha256

Io Exception While Accessing Google Cloud Message?

I have written the code for GCM both in server and Android. I am getting the Registration ID succes… Read more Io Exception While Accessing Google Cloud Message?

How To Set App To Trigger Service/alarm At A Specific Time Every Day?

So I want my app to send a notification at 8:00 a.m. everyday subjected to whether there is an even… Read more How To Set App To Trigger Service/alarm At A Specific Time Every Day?

Creating A Custom Layout For Preferences

I'm trying to create a custom layout for managing preferences. I know there is the standard and… Read more Creating A Custom Layout For Preferences

How To Fix Black Screen When Call Is Answered And Loss Packs On H264

I am developing VOIP app using linphone IOS/Android library. Basically I used OpenH264 video codec.… Read more How To Fix Black Screen When Call Is Answered And Loss Packs On H264

Can't Import Import Com.google.android.gcm.gcmbaseintentservice

guys i have a huge problem here. i have a project that uses gcm but the import can't be resolve… Read more Can't Import Import Com.google.android.gcm.gcmbaseintentservice

Addview Causes Nullpointerexception

Good day! I'm implementing aChartEngine to draw charts on Android and have faced with a trouble… Read more Addview Causes Nullpointerexception

Android Set Wallpaper Using Intent

I am trying to make wallpaper application. I am able to set the wallpaper using wallpaper manager. … Read more Android Set Wallpaper Using Intent

Service Or Bound Service?

I'm creating an application that connects to an XMPP server on Android. I want to keep the conn… Read more Service Or Bound Service?

Android : Turn On A Device Programmatically

I have a smartphone connected to a solar charger. By day, it is powered correctly. But during the n… Read more Android : Turn On A Device Programmatically

Read Content From Notification Parcelable Objects For Consequent Notification

I am trying to build Whatsapp Notification filtering app, where I monitor all notification from Wha… Read more Read Content From Notification Parcelable Objects For Consequent Notification

Google Fitness Sensors: Ondatapoint Not Being Called

I'm creating an app that tracks a user's steps using the google fit API. I've been stuc… Read more Google Fitness Sensors: Ondatapoint Not Being Called

Android Make Spinner Look Like Imageview

I've seen this post with a solution to make a Spinner look like an EditText. What I want instea… Read more Android Make Spinner Look Like Imageview

Unable To See Completed View Layout In Android Studio

I am creating a vertical LinearLayout that will be displayed in a vertical ScrollView. I can't… Read more Unable To See Completed View Layout In Android Studio

Android: Standards For Prefixing Files In The Res Directory Apart From Ic_?

anyone know if there a list of standard prefixes that we need to use (or advisable to use) in the R… Read more Android: Standards For Prefixing Files In The Res Directory Apart From Ic_?

How Come The Android Soft Keyboard Is Not Responding To Edittext?

I have a SherlockFragmentActivity and a SherlockFragment that is within a TabManager. In this Frag… Read more How Come The Android Soft Keyboard Is Not Responding To Edittext?

How To Add Auto Refresh In The Below Code Android Api Service

How to make a background refresh interval for 5 second.As per my code when I post a new name it won… Read more How To Add Auto Refresh In The Below Code Android Api Service

Android Reschedule Alarmmanager Alarm When App Is Killed

I've developed an app to schedule multiple local notifications to remind users to do something.… Read more Android Reschedule Alarmmanager Alarm When App Is Killed

How Can I Swipe The Images In Android

I was intended to download the images from a dynamic URL and show them on the grid view. when the … Read more How Can I Swipe The Images In Android

How To Know Activity Count Of My Application?

I am having multiple activities in my application. Please consider following case... Activity A ca… Read more How To Know Activity Count Of My Application?

Create A Checkbox In Titanium

I have List of Checkboxes which i want to create using FOR LOOP. I have following type of data. Va… Read more Create A Checkbox In Titanium

Build Ant Error Compile Failed; At Line Fork="${need.javac.fork}"

When i try to build my project i got error line custom_rules.xml:63 is: line 78 is : fork='${n… Read more Build Ant Error Compile Failed; At Line Fork="${need.javac.fork}"

Navigation Drawer Below Tool Bar In Material Design

I want my drawer to open from the left below the tool bar. But, according to Material Design aspect… Read more Navigation Drawer Below Tool Bar In Material Design