shoppinglist | OI Shopping List

I've created a very basic .net CORE WEB API, following a youtube guide. Everything works fine when I debug from visual studio. it opens my browser and directs me to the swagger ui site.

But when I run outside visual studio, starting the exe from the build/bin folder I can't get to that swagger site. in a command propt the exe file says it is listening on http on port 5000. so while this is running go to this url http://localhost:5000/swagger/index.html

anyone have a hit on what I'm missing here ?

appsettings.json

I would like the save button to appear only when an item is added and when all items are deleted or saved, the button is set to hide.....

Could you tell me how should I implement?

The second question would be how should I programming the save button

Shopping-List Component:

I am trying to call deleteToDo() and editToDo() which both remove or edit an item in a To Do list. I am using the slidable flutter pub to format the To Do list. However this error is displaying ' This expression has a type of 'void' so its value can't be used.Also check type parameters and variables which might also be void.'

I have tried editing it to Future but then get the following error also: Any help is much appreciated.

my dart file:

I have been trying to push the results of MySQL query to a list(shoppingList), but the shoppingList is always empty, even though I'm getting 2 results back.

I think the problem is somewhere with handling the promise, but I haven't been able to figure it out:

i hope this question is not answered too many times.

However my problem is that i need to extract objects from an array inside a document. The way i have solved this is with the aggregation pipeline builder integrated in MongoDB, with this i get the correct result.

But when i implemented this in the API i am building the data does not return with the request. So i suspect the operation is too slow or something along those lines.

My code looks like this:

I am developing a api in Node.js using MySQL and sequelize.

When I try execute a specfic update query I get and error:

Error Code: 1142. UPDATE command denied to user 'ncuser_2040'@'xxx-xx-xx-xxx' for table 'shopping_items'

I have checked another update statenent on the same api and it works ok.

This is the statement:

So I have been having some problems with launching the initial react-native template project on android. And after consulting someone I was told that jdk 17 is not supported. But I really don't want to downgrade as this could break other things that I already have and work with. To be specific this is the error I get:

I have a shopping list which I can fill by adding all the ingredients from a recipe. I want to query Shopping to see get all unique recipes present in a Shopping List, however my distinct query is returning duplicates?

There is a shopping list. This list also includes a product list. The shopping list lists all purchased items. The product list is the list that shows the information of each purchased product.