Development of Food App in Android Kotlin using GridView, BaseAdapter and CardView

This video demonstrates step by step development of Food App in Android Kotlin using GridView, BaseAdapter and CardView. Application shown in video is developed in android kotlin.
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Thank You...!

[@shwetangipathrikar-haridas1773]

It is so precise, easy to understand, and with zero errors. One can follow your code and run the food app on mobile. Thank you for sharing this video.

[@DrParagShukla]

Thank You

[@prakashkalemumbai]

which language (Java?/ Kotlin?) is better for this type of app for beginner. Is this grid view a re cycler view or list view?

[@DrParagShukla]

It's in Kotlin.
GridView and Base Adapter
Both java or kotlin can be used as a beginner.

[@divyeshchauhan2635]

Thank you sir

[@inkulyru6768]

thank you for the amazing tutorial!!! IT helped me a lot and for that you earned another SUB!

[@DrParagShukla]

Thank You So Much

[@SherlynLobo]

Thank you! Very well explained

[@DrParagShukla]

My Pleasure

[@lake9980]

What database did you use to build this Kotlin project? Pls help

[@muminoloruntola2146]

Hello Sir ,thank you and I appreciate this .But I have a problem that I need your help with..how to i add a searchview with this code please.Could you make a video on that sir using this example

[@DrParagShukla]

Thank You. Will look into the matter.

[@porgramingbasil6345]

Why do I get an error when I click on the image to view its description?

[@chrisna6971]

17:04 Sir, why is my id (imageView) not showing up?

[@franciscoma.alexandrar.7469]

Hello Sir... I'm having an error... This "unresolved reference: R" and "unresolved reference: trim" and "variable expected" please help me to fix this problem...

[@DrParagShukla]

Try following
In File Menu select
Invalidate Caches and Restart and then Invalidate and Restart
May be it helps to resolve issue

[@franciscoma.alexandrar.7469]

@@DrParagShukla thank you... I will try

[@franciscoma.alexandrar.7469]

@@DrParagShukla it resolves the issue sir... thank you for the help...

[@franciscoma.alexandrar.7469]

Hello Sir, I have an error like unresolved reference:imageView and unresolved reference:textView and variable expected... how can i fix this... help me please...

[@DrParagShukla]

From Android Studio 4.1 Onwards in Android Kotlin
If you get 'unresolved reference' on View then do the following
open build.gradle file and add after all implementations this line:
apply plugin: 'kotlin-android-extensions'
then sync.

[@franciscoma.alexandrar.7469]

@@DrParagShukla thank you sir...

[@ilikecats45648]

this dosnt seem to work somehow, i use AS 4.1 and my issues start at 16:50 where the foodview var is created. At the next 2 lines the imageView and textView produces an error, no matter what i try. He says unresolved refference and suggest to rename it.

[@DrParagShukla]

Use findviewbyid to get instance id. Or
Watch this video to get the id ua-cam.com/video/w5SYDRbGNXU/v-deo.html

[@ilikecats45648]

@@DrParagShukla Hello and thx for your fast response, sadly im pretty new to this stuff and having a hard time to get even this simple example to work. I managed to use the findViewById but dont know what to do with it once i have the info and when i start the app i only get the white screen from the activity_main and he dosnt seem to use mylayout. Is it possible to download the app somewhere for training purpose?