Questions tagged as 'android-studio'

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[Android Studio] [Google Maps API] Know how many Markers are close to my location

I want to know how many Markers (those markers I created and put in a certain place) have close to my location (GPS) at a certain radius / distance from my location.     
asked by 02.09.2018 / 22:29
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Android Studio, add "Material Icon" using the "Asset Studio"

I want to use Material Icons icons, provided by Google, according to documentation , I'd rather use "Asset Studio". In my Android Studio, version 3.1.4, the option to include Vector Asset does not show "Material Icon", only "Clip ar...
asked by 23.08.2018 / 16:16
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How to leave a button as if it were a list

I do not know if it is possible but I would like to make a button that when clicking, there are three more options. Clickingcommunicationshouldpresentthreemoreoptions.Thiswayitispresentedbelow.<?xmlversion="1.0" encoding="utf-8"?>  ...
asked by 20.08.2018 / 19:36
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Problem with Data Reading in Firebase

Hello, I am trying to read data in firebase and pass to an object, but when I used this object outside onDataChange it showed the object data as null So I did the following Log's to test: publicvoidreadDatas(){valueEventListener=ref.child(...
asked by 22.08.2018 / 06:39
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web.whatsapp in webview

Hello, I'm trying to make the web.whatsapp website open in webview but to no avail. It displays the following message: Mycodeis:publicWebViewnav;publicButtonentrar;publicvoidsetDesktopMode(WebViewwebView,booleanenabled){StringnewUserAgent...
asked by 19.08.2018 / 22:32
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Error opening project Android app

While opening the Android app project for a friend of mine on my PC, I came across these errors. How do I resolve this? screenshots: Grandle'scode(moduloapp): apply plugin: 'com.android.application' android { compileSdkVers...
asked by 25.08.2018 / 01:52
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Sql. table, date and time organized

I have a sql table that will contain appointment, date and time. I keep all three based on ID. I have a question regarding date and time. id = 0; data 28/08/2018 - 13:11h id = 1; data 26/08/2018 - 17:10h id = 2; data 25/08/2018 - 11:15h I...
asked by 25.08.2018 / 02:29
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Problems in getDownloadUrl firebase

Hello, I have a difficulty in the getDownloadUrl firebase. After the last firebase storage update my app stopped working. You are experiencing an error in Uri downloadUrl = taskSnapshot.getDownloadUrl (); uploadTask.addOnSucc...
asked by 16.08.2018 / 23:14
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How to add a frame to an image? (Android)

Hello, I'm developing an application where I need to add a frame to an image. I'll add the image to a frame like this below and I'll return the edited image. How can I do this?       
asked by 15.08.2018 / 17:37
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How to return a pdf in Web Api C # without doing dowload and open in Browser?

Good afternoon, I'm using httpResponseMessage , every request it downloads. Did you want it to appear in your browser when prompted? HttpResponseMessage responseMsg = new HttpResponseMessage(HttpStatusCode.OK); responseMsg.Content = n...
asked by 09.08.2018 / 21:12