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Android Development Tutorial Getränkeshop Teil 5 Kategorie laden

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Link Assets: (Fixed Image DB) #DrinkShopAndroidEDMTDev #AndroidEDMTDev #EDMTDev
In diesem Video werde ich schreiben, wie man Kategorie vom Server abruft und auf unserer Android App anzeigt

Wir werden versuchen, einen Drink Shop-Auftrag mit PHP-Backend zu erstellen

Android-Entwicklungs-Tutorial, Android-Programmier-Tutorial, Android-App-Entwicklungs-Tutorial, Android-Tutorial für Anfänger, Android-App-Tutorial, Android-Studio-Tutorial, Android-Programmierung lernen, Android-Entwicklung, Android-Studio-Tutorial für Anfänger, Android-Kurs, Android training, android development course, android app development course

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  2. hello , if i want to run on actual device what should i change except config file thanks 🙂

  3. Logcat Erro
    at com.example.drink.MainActivity.getMenu(MainActivity.java:42)
    at com.example.drink.MainActivity.onCreate(MainActivity.java:39)

  4. Thank you for the useful lessons

    I want to ask if I use Arabic in the database showing a question mark ???

    How I fix it

    Best regards,

  5. Hello how i can display image from longblob instead of url??

  6. Anh cho em hỏi lỗi về api với ạ
    Câu lệnh em dùng để get ra danh sách các category:
    public function getMenu(){

    $result = $this->conn->query("SELECT * FROM Menu");


    while ($item=$result->fetch_assoc()){


    return $menu;


    nhưng nó chỉ lấy ra hàng đầu tiên trong bảng? (dữ liệu em lấy trong các file sql anh cung cấp trong các câu insert), các video sau em viết các file php giống a nhưng cũng chỉ lấy ra 1 hàng đầu tiên? Vì sao vậy ạ?
    và em muốn hỏi thêm 1 cái nữa là nếu e chỉ đổi tên table Menu thành tên 1 bảng khác thì cái hàm getMenu() đó nó không trả về 1 data nào khi test api? =.=
    Anh có thể giải thích cho em 2 vấn đề đó được không ạ, em không giỏi php lắm

  7. Sir in the category (mixed drink,iced drink,topping,original tea,milk tea)how to hide the iced drink,topping,originaltea,milktea in the category without removing it in database?

  8. If it is displayed in Asian language. Which code should be added? UTF8
    Thank You.

  9. When loading i meet a problem of time out. Can you qive met a code to manage onError and onComplete and onNext? thank you

    STACK_TRACE=io.reactivex.exceptions.OnErrorNotImplementedException: SSL handshake timed out

    at io.reactivex.internal.functions.Functions$OnErrorMissingConsumer.accept(Functions.java:704)

    at io.reactivex.internal.functions.Functions$OnErrorMissingConsumer.accept(Functions.java:701)

    at io.reactivex.internal.observers.LambdaObserver.onError(LambdaObserver.java:77)

    at io.reactivex.internal.operators.observable.ObservableObserveOn$ObserveOnObserver.checkTerminated(ObservableObserveOn.java:276)

    at io.reactivex.internal.operators.observable.ObservableObserveOn$ObserveOnObserver.drainNormal(ObservableObserveOn.java:172)

    at io.reactivex.internal.operators.observable.ObservableObserveOn$ObserveOnObserver.run(ObservableObserveOn.java:252)

    at io.reactivex.android.schedulers.HandlerScheduler$ScheduledRunnable.run(HandlerScheduler.java:109)

    at android.os.Handler.handleCallback(Handler.java:815)

    at android.os.Handler.dispatchMessage(Handler.java:104)

    at android.os.Looper.loop(Looper.java:207)

    at android.app.ActivityThread.main(ActivityThread.java:5728)

    at java.lang.reflect.Method.invoke(Native Method)

    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:789)

    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:679)

    Caused by: java.net.SocketTimeoutException: SSL handshake timed out

    at com.android.org.conscrypt.NativeCrypto.SSL_do_handshake(Native Method)

    at com.android.org.conscrypt.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:329)

    at okhttp3.internal.connection.RealConnection.connectTls(RealConnection.java:281)

    at okhttp3.internal.connection.RealConnection.establishProtocol(RealConnection.java:251)

    at okhttp3.internal.connection.RealConnection.connect(RealConnection.java:151)

  10. hii bro how are you? brother in fragmmet i have error with getMenu and displaymenu..i checked 5 times but its true really i cant solve it.pls help me .my php working good. my eror at belove
    $Proxy0.getmenu(Unknown Source)
    at com.example.vaio.shop.frage_one.getMenu(frage_one.java:175)
    at com.example.vaio.shop.frage_one.onCreateView(frage_one.java:168)

  11. Hello dear, I have the following error when I run the app:

    Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.support.v7.widget.RecyclerView.setLayoutManager(android.support.v7.widget.RecyclerView$LayoutManager)' on a null object reference at com.roost.sam.recapwallet.TabbedActivity.onCreate(TabbedActivity.java:57)
    Line 56 and 57 in TabbedActivity.java is this:

    list_shops = (RecyclerView) findViewById(R.id.list_shops);list_shops.setLayoutManager(new GridLayoutManager(this,2));

    Is the error caused by it being a tabbed activity perhaps?

    Do you have any suggestion please? Thank you 🙂

  12. Sir, I need that image category (id : image_product) be displayed instead of the fix banner image (id :banner_drink ) you display in the drink layout.
    So I tried to add code with Picasso in the DrinkAdapter.class but I think it needs the context of CategoryAdapter rather than the DrinkAdapter context.
    I would need something like : Picasso.with(CategotyAdapter.this).load(categories.get(position).Link.into(holder.image_product))

    Where Am I wrong ?

  13. I don't understand why every time I log in, it will open two same activities. I mean, when I quit the program, it still has another one, so it was originally opened twice, is it only me that is the case?

  14. Excellent job. Although I followed your steps and implemented it smoothly, I still have to say that it's not very easy to understand logically, very advanced, thank you.

  15. Sir Can you teach me how to backpress properly in viewpager which has multi fragments in single tab?

  16. Hellow Bro.
    Where is your php script to insert data

  17. i cannot accessing .subscribeOn() from mService.getMenu() need help please

  18. How to make Home screen scrolling?

  19. Sir i am sorry but the design is very bad

  20. Anyone know what else I can use instead of sublime text? Something that's free

  21. Which php script should I down load? Any names?

  22. dear sir user enter information store in mobile and check internet connection ..user enter offline information add and save mobile phone and with internet use direct user information store in database.please try this video my dear sir.

  23. can i parse JSON into navigation drawer item instead of recyclerview?

  24. brother my android studio keeps on indexing please help

  25. please make a video how to upload and download files with firebase

  26. Thanks for the video sir.
    I have an doubt not related to this video.
    Could you please tell
    How to pass row (parent table) id (MYSQL) of one activity and show the (child table) content in new activity page-in server side scripting language PHP. to parse inJSON fromat?

  27. and sir in this project u should use slim or laravel lumen framework to build rest api,s which can handle many requests at a time and never slows or stops etc bcoz custom php is dead now and its very slow php

  28. you Are awsome bro ❤ can u make add to cart billing by paypal visa or cash on delievery with php mysqli

  29. What about my request and thanks for making this video sir

  30. Sir I have a question how can we set image for a limited time user set time on image if time finish image remove from firebase database sir please make tutorial

  31. Nice job bro waiting at server side

  32. Thank you Master Thank you for PHP and etc :_)

  33. Nice Sir , Sir Plese Add Firbase Phone Authendication On this App ?
    User Upload Item
    User Only Delite Or Edit Upload Item

    Much Mree
    Thanks Man
    Your Grate

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