I am new to web development. I hope to be in the right stack exchange. I just understood the forms, DOM, main uses of HTML, CSS and Javascript. That said, here is my requirement. Let's say I have a website that has several multi-selection drop-down menus.
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Car brand: This multi-selection drop-down menu would be completed from the options in a database such as AWS DynamoDB (I know that the query syntax is different). Something like SELECT * FROM carmaker; The rows of all these queries should appear as options in Car brand Multiple selection drop down.
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Car name: When selecting options in Car Make, the next multi-selection drop-down menu is Car Name, where all the tables that were Car Make options will be consulted. If I have selected two options of Car brand multiple selection drop down then Car name the multiple selection options would be SELECT * FROM option1, option2, option3 etc.
There are no submit buttons in any of these multiple selection drop-down menus. As I select all options, the following drop-down menu should be filled in properly. There should also be this automatic save option where the page will remember the chosen option
Things I can use: any AWS service for databases, asynchronous calls, call services, React.js, Bootstrap.
I would just like to know what I should look for in Google:
- Dynamic multi-selection selection options that are filled when querying a database without a Submit button.
- Autosave feature.
