avatars | Avatar system for Exokit | Animation library

I'm new to Django and trying to convert a HTML template to Django project.

This is my directory structure:

I have a view hierarchy as shown in the image below.

I'm getting strange scroll behaviors like,

1. If I scroll (drag slowly or fling) from Area 1 the AppBar collapses along with it. This is fine.
2. But if I drag slowly from Area 2 the AppBar does not collapse. It stays there and RecyclerView goes beneath it. However, it works fine with a fling.

activity_challenge_detail.xml

UPDATE

I achieved this behavior with following things:

txtFullName

This is my BaseAdapter class, I wanted to implement view binding here. How did I do that. Thereby I can reduce the no. of lines in my application.

I'm currently using stack navigation on my app, but I decided to increment a Drawer for a user's menu.

I managed to insert the Drawer in my pages, but some of them are a MapView content, so the user can't really drag the menu from the screen... So I decided to implement a button to call the ToggleDrawer function, which is presented in the documentation. But I'm getting the error:

TypeError: navigation.ToggleDrawer is not a function. (In 'navigation.ToggleDrawer()', 'navigation.ToggleDrawer' is undefined)

Here is my map screen where I'm trying to insert the button in like this:

I am working on a Laravel 8 application that requires user registration and login.

Alter registration, the users have the possibility to replace the default avatar image with a picture of their choice. They are also able to revert to the default avatar (default.png).

A problem arises while trying to remove the image file itself from the server after delete.

In routes\web.php I have:

I'm trying to read a json that I created in the script myself. When I try to access one of his "attributes" after reading the following error appears:

I'm trying to implement a simple grid of images.

Each image is the same size, the problem is that if I scale down the images (for example if I set a spanCount so that the gridlayout has to resize images to fit them) the "virtual-cell" that contains the image does not adapt to image size.

Here you can see the differences between spanCount=3 and spanCount=4.

If I use fitXY for the imageView this is the result, so the grid layout manager reduces the cell width but does not fit the cell height.

My grid layout xml:

I am working on a Laravel application that requires user registration and login.

Alter registration, the users have the possibility to replace the default avatar image with a picture of their choice.

They should also be able to delete this picture and revert to the default avatar (default.png). For this purpose I did the following:

In routes/web.php I have the necessary routes: