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As a passionate developer, I've always been eager to find new ways to optimize my workflow and improve my app development process. One of the tools that have greatly impacted my work is FlutterFlow, a powerful visual app builder that simplifies complex tasks. With its custom actions feature, I've been able to efficiently fetch lists and documents, which has significantly enhanced my productivity.

In my journey of exploring custom actions in FlutterFlow, I discovered some top techniques for fetching lists and documents that I'd like to share with you:

Streamline your database structure: Before diving into custom actions, it's essential to have a well-organized database structure. This makes it easier to retrieve the required data using custom actions and reduces the complexity of your queries.

Leverage Cloud Functions: By integrating Cloud Functions with FlutterFlow, I can write server-side logic that runs in response to specific triggers. This helps me create powerful custom actions for fetching lists and documents with ease.

Utilize query filters: I've found it incredibly useful to incorporate query filters when fetching lists or documents. This enables me to narrow down my search and retrieve only the relevant data, making the process more efficient.

Optimize pagination: To avoid overwhelming the app with large amounts of data, I implement pagination when fetching lists. This technique breaks the data into smaller chunks, enhancing the app's performance and user experience.

Master error handling: When working with custom actions, it's crucial to anticipate potential errors and handle them effectively. This ensures that the app runs smoothly, even when unexpected issues arise during data retrieval.

By incorporating these top techniques into my workflow, I've been able to master custom actions in FlutterFlow, leading to more efficient and powerful data retrieval. This has not only saved me time and effort but has also contributed to the creation of more robust and dynamic apps. If you're looking to elevate your app development skills, I highly recommend diving into FlutterFlow's custom actions and exploring the potential it holds for fetching lists and documents.

Code Used
https://github.com/bulgariamitko/flut...
https://github.com/bulgariamitko/flut...

Video Mention
   • Retrieving Lists and Single Documents from...  

In this video
00:00 Introduction
01:30 How it works
02:10 Retrieving documents using only the collection name
16:25 Thank you!