Product

A new tool to easily build Entity Selection list boxes

Automatically translated from English

To display a list of records, an entity selection list box is the most suitable when using ORDA technology. 4D v18 R2 simplifies your life with a new tool to easily build entity selection list boxes: List box builder. What is it? It’s a simple dialog where you can set up your list box in a few quick steps (select the table and fields to display, enter column titles, and define the column order). 

Tips

Project databases: Git. Commit. Pull. Push & more

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In a previous blog post, we introduced you to Git (a version control system) and Github (a cloud-based hosting service) and how you can share your 4D code with other developers. In this blog post, we’ll go a bit further by exploring some scenarios a developer may encounter, such as cloning a remote repository, ignoring already committed files, and solving merge conflicts.

Guest Post

List box typeahead: Intuitive list searching

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by guest author Chris Belanger, a 4D developer from Canada

List box typeahead (a method for progressively searching) is not a native feature of list boxes. However, you can easily implement this feature with some creative coding. In this blog post, I’ll demonstrate the technique along with a database example and an exhaustive document explaining the details step by step.

The final result is summarized in the GIF below, It illustrates two “searches”. One for E-L-L-I-O-T, then another (after a column sort) for H-A-N-N-A-H:

Product

Receive emails with POP3 protocol

Automatically translated from English

4D v18 introduced an easy to use and powerful new way to create and send emails. A way that lets you send eye-catching emails based on HTML (with images, videos, and attachments), using just a few lines of code.  In 4D v18 R2, we’ve added the ability to locally download your emails and remove them from your email server. In this blog post, we’ll go through the new possibilities this offers. 

Product

4D Write Pro and formulas

Automatically translated from English

With 4D v18 R2, 4D Write Pro is able to manage formula objects inside documents. To do so, four new commands have been created: WP Get formulas, WP Insert formula, WP Compute formulas, and WP Freeze formulas. They all can be used with intuitive targets like document, body, headers, etc. And as you may have guessed from the command names, formulas are no longer text expressions but powerful formula objects!

Product

Project databases: Improved views in the form editor

Automatically translated from English

The Form Editor allows you to create, modify, and customize your forms. Several tools are available to make your work easier, one of which is the Views palette. This tool makes it easy to build complex forms by distributing objects into different views. The views enable objects to be hidden or displayed as needed.

What if you’re working on a form developed by someone else? How can you quickly determine if the form uses views? Are there limitations on the number of views permitted? 4D v18 R2 and project databases eliminate these existential questions while greatly enhancing the user experience!