ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

RGBRed (Function)
Returns the red component of an RGB color.
HFSQL Client/Server: Configuring the data files on the server
HDescribeConnection (Example)
Usage example of the HDescribeConnection function
Handling a database from a Java application
You can start developing your application as soon as the WINDEV project is defined as being a Java project......
Step 5: Site parameters
Once the site installed, you can define the site connection options......
How to retrieve the bugs or suggestions of my users?
The different Control Centers provided with WINDEV allow you to easily manage the user feedback for your applications......
HCreateServerTrigger (Function)
Adds or modifies a server trigger on the HFSQL server.
Content (Property)
The Content property is used to read or write the whole content of a control: List Box populated programmatically, Combo Box populated programmatically, Spreadsheet....
SNMP constants
List of constants used by the SNMP functions....
mlzInsertLine (Function)
Inserts a new dynamic row in a Multiline Zone control.
fRead (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
RGBGreen (Function)
Returns the green component of an RGB color.
Native Access Connector
This type of Native Connector allows access to ACCESS databases for better interoperability purposes......
RGBBlue (Function)
Returns the blue component of an RGB color.
HSeek (Function)
Positions on the first record of the data file whose value for a specific item is greater than or equal to a sought value (generic search by default).
Record (Type of variable)
The Record type is used to save the values of a record.
Using the WINDEV windows from the Java source codes
WINDEV can be used to generate windows for a Java application......
SEO-ready page in session mode
In WEBDEV, there are two methods to develop a site......
2. Performance profiler
WINDEV Tutorial: Optimizing a project Lesson 2 - Performance profiler - 15 min
HJSONToRecord (Function)
Imports JSON data into the current record.
Width (Property)
The Width property gets and changes the width: of a control or block in a report. of a control (found in a window), window, column found in a table or column found in a list box (including listview). of a control (found in a page), column found in a table or column found in a list box. The control can be overlayable or not....
<Source>.CreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
Select query description window: Items that can be used
The Looper control
A Looper control is used to repeat the controls found in a specific area......
How to choose the data source of a control?
This help page presents the different data sources available for a control....