BLOGS

11.2

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4D Ajax Framework Demo Collection

Over 20 online demos are available to you live.


This series includes the featured Personal Planner application.

 

View online now

 

Stock Stalker

Stock Stalker is a simple application that tracks your selected stocks.


A Web Area form object displays current graphs of your stocks' performance as retrieved from the internet, with options for update interval, zoom level, date range, and more. (Many thanks to 4D developer Tom Dillon for this contribution.)

 

Download for Windows or Mac

 

Web Area

The new Web Area form object, introduced in 4D v11 SQL Release 2, allows you to display browser-accessible content in your 4D forms.


Web sites, local HTML pages, PDFs, movies, animations, JavaScript controls - all of them are at your diposal.


This demo uses Web Area to create a simple web browser, Google Maps mashup, document viewer, and canvas viewer in 4D v11 SQL.

 

Download for Windows or Mac

 

Integrated, Native SQL

One of the major features of 4D v11 SQL is its integrated, native SQL language.


The 4D v11 SQL language allows you to connect directly to an ODBC data source and to execute SQL queries inside  "Begin SQL" and "End SQL" tags (and via the new 4D command: QUERY BY SQL).


This database shows how to carry out queries with the 4D language as well as with SQL.


Specific examples show both languages in parallel in order to compare them easily and to highlight their respective advantages. Comments and explanations are provided during the execution of these queries.

Remote Compilation

Remotely compile your applications from the client end using 4D Team Developer Professional, without having to stop the server.

Remote Administration

Reach your admin window remotely, or open it for your users using the OPEN ADMIN WINDOW command. Restart your servers remotely. (After compacting, for example.)

Server-side Code Execution

The method parameter "Execute on server" allows a method to be executed on the server, considerably reducing the number of requests exchanged with the client.

Admin Window

A complete administration window gives you a heads-up view of all 4D Server metrics and direct access to primary server maintenance procedures.

Take complete control
A complete and ergonomic Admin Window gives you:

 

• Graphical display of all 4D Server activity metrics

• Separate panels for detailed views of users and processes

• New colors and icons to visually distinguish grouped elements

• Query/filter displayed information

• Direct access to primary maintenance procedures (verification, backup, compacting, etc.)