QR Code scanner not working

raj_kumar · July 9, 2021, 12:26pm

Hello,
Thank you for providing this app making facility that helps us to make app easily.

I have create an app name "NagelAahi" with website url and website is "https://www.nagalaahipaint.com/".
in this app all the function and pages are working properly but there is an issue "QR Code Scanning".
"https://www.nagalaahipaint.com/Franchise/FranchiseScanner.aspx" this is the website page in this page user scan QR Code but QR Code scanner not working it needs permission of camera.

please fix the Issue.

Thank you.

vknow360 · July 9, 2021, 12:27pm

Have you searched in the community?

raj_kumar · July 9, 2021, 12:32pm

yes but not getting proper answer.

vknow360 · July 9, 2021, 1:04pm

I don't believe.
What keywords did you search?

raj_kumar · July 9, 2021, 1:10pm

"QR Code scanner not working"

some other post displaying.

SteveJG · July 9, 2021, 1:53pm

Please share your Blocks. It is impossible to provide advice without knowing what you coded.

Please explain what is displaying and what should be displaying.

vknow360 · July 9, 2021, 1:57pm

But the problem is that webviewer is not asking for camera permission.
Am I right? If so then you should search 'webviewer camera permission'.

raj_kumar · July 10, 2021, 5:54am

you are right.

can you help me to customize my app for asking permission for camera and scanner ?

raj_kumar · July 10, 2021, 6:00am

Hello SteveJG,

I am new in MIT app Inventor and i just created an app using website url.
i dont know about blocks and other features.
Please help me to create this.

thank you.

vknow360 · July 10, 2021, 6:10am

Webviewer can't access camera.

raj_kumar · July 10, 2021, 6:17am

I show your post for custom WebViewer.
can i use this for taking permission?

vknow360 · July 10, 2021, 6:24am

Yes, you can.

raj_kumar · July 10, 2021, 6:35am

how ?
please guide me.

Salman_Dev · July 10, 2021, 8:35am

Try to do something like this :

raj_kumar · July 10, 2021, 8:54am

Hello Salman_Dev,

thank you for replying,
please guide me how to use blocks and there is no CustomWebView option i found in MIT Inventor 2.

vknow360 · July 10, 2021, 9:07am

Maybe you can improve your chance of getting solutions by learning how to correctly search your query in the community.
For example:

raj_kumar · July 10, 2021, 9:25am

there is no CustomWebView option Found . how can i use

Salman_Dev · July 10, 2021, 9:31am

First you have download the extension here :

CustomWebView : An extended form of Web Viewer

Second, learn how to add extensions in MIT AI2 :

App Inventor Extensions

raj_kumar · July 10, 2021, 11:11am

I have done according to you even getting issue
i attached some pics what i have done and when i install app then blank screen seen

Salman_Dev · July 10, 2021, 11:34am

why, there is a list view and camera components?