---
title: Visual function editor
description: "Manipulate field values without writing a single line of code! Point-and-click functions can be applied to strings (upper/lower case, substring, character replacement…), numbers (format number, round, sum…) and dates (current date, difference between two dates…). Compound functions and calculations are…"
url: "https://www.alphinat.com/en/support/visual-function-editor/"
updated: "2023-07-19"
category: Smartguide Features
---

# Visual function editor

Manipulate field values without writing a single line of code! Point-and-click functions can be applied to strings (upper/lower case, substring, character replacement…), numbers (format number, round, sum…) and dates (current date, difference between two dates…). Compound functions and calculations are natively supported.

![](https://www.alphinat.com/en/wp-content/uploads/sites/8/2023/05/image-5.png)