The use of UPPER in Appsheet
The UPPER function is essential for data normalization, ensuring that all text entries follow a consistent format. This is particularly useful in scenarios where data is being inputted by multiple users or sourced from various channels, leading to inconsistencies in case usage. By converting text data to uppercase, you can: Enhance data readability and uniformity. Simplify data comparison and validation. Improve search functionality and user experience. Implementing the UPPER function in AppSheet is straightforward, requiring just a few steps to integrate it into your app’s functionality: 1. Identify the Target Field Determine which field(s)
Basics of Security Filter in Appsheet
In the digital age, ensuring the right level of access to your app's data is paramount for both security and functionality. AppSheet provides a flexible platform for creating custom apps without coding, and its security filters and permissions settings are powerful tools for managing user access. This guide explores how to set up a security filter that allows Admins and Editors to view and manipulate all data, while limiting Viewers to specific rows with read-only access. Security filters in AppSheet are expressions applied to tables to dynamically control which rows are visible or accessible
How to create custom login in Appsheet Part 2
Building on the concepts introduced in our previous tutorial on custom login functionalities, this article explores the next layer of sophistication in AppSheet app development—dynamic view visibility based on session statuses. This advanced tutorial is designed for AppSheet developers eager to enhance both the security and user experience of their applications through meticulous session management and tailored user interfaces. Effective session management is critical in maintaining a secure and efficient user experience. By controlling session statuses and corresponding view visibility, developers can ensure that users access only the relevant parts of an app at
Lookup ( ) Function
The Lookup() function in AppSheet serves as a bridge to access and retrieve data across tables, leveraging a common key. This functionality is crucial for developing interconnected and data-driven applications. By using Lookup(), app creators can dynamically pull information from a parent or child table based on specified criteria, enhancing the app's usability and user experience. Lookup() searches for a value in a table column and returns a result from the same or different column in the row where the match is found. Its syntax is: LOOKUP(search_value, "table_name", "column_name_to_search", "result_column_name") search_value: The value you're
Extract Year from Date
Dates are a fundamental aspect of data analysis and application development. In AppSheet, you can harness the capability to extract years from dates, enabling you to gain valuable insights and enhance your apps' functionality. In this comprehensive blog post, we'll delve into the process of extracting years from dates in AppSheet and explore how this can be used for reporting, trend analysis, and more. Extracting Years from Dates in AppSheet AppSheet offers a range of functions for working with dates and extracting specific components, such as years. Here's a step-by-step guide on how to
Extract Month from Date
Dates play a crucial role in data analysis and application development. In AppSheet, you can easily extract months from dates to gain valuable insights and enhance the functionality of your apps. In this blog post, we'll explore how to extract months from dates in AppSheet and leverage this information for various purposes, from creating reports to tracking trends. Extracting Months from Dates in AppSheet AppSheet provides several functions that allow you to work with dates and extract specific components, such as months. Here's a step-by-step guide to extracting months from dates: Step 1: Data
