BLOGS

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4D Objects

This example shows all the interface objects managed by 4D.


These include:

 

- variables
- buttons
- field lists
- checkboxes
- etc.

 

To use it, you can click on the buttons representing the Form editor tool bar or you can select a specific type of object directly from a dropdown menu.

 

Download for Windows or Mac

 

4D Passwords (User Management)

This example shows how to manage users by programming.


It allows you to:

 

- save and restore users and their passwords (encrypted)
- use a customized connection dialog box
- remove or create new users
- create additional information for a user (icon, visibility, etc.)

 

Download for Windows or Mac

 

4D Static Web Builder

This example shows how to publish a relational database on the Web both statically and dynamically.

 

It also shows how to transfer via FTP the generated static web site using the 4D Internet Commands plug-in. Additional information is provided when running the demo.

 

Download for Windows or Mac

 

4D User Forms

With 4D, users can modify certain forms.

 

Starting with a classic "clients - invoices - invoices_lines" structure, two forms can be duplicated then modified by the users: "envelopes" and "invoices."

 

These two templates have been deliberately left "open" so the final user can modify the text, formats and paper orientations, as well as margins, objects, etc.

 

Each form can be duplicated as many times as necessary. This allows, for example, specifying several envelope formats as well as different templates for the invoices.

4D Event Callbacks

Make Ajax calls to 4D without page refreshes.

Charts

Take advantage of 4D Ajax Framework's powerful chart creation abilities (Canvas, PNG, Image URL, SVG), and insert them instantly on to your Web pages.

Image Matrix

Display dynamic data and images together in just about any way.

Data Matrix

Display dynamic data of various types with the powerful Data Matrix

Calendar

Use real calendars with a pop-up "picker" function for entering dates.