ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Round (Function)
Returns the rounded value of a numeric value according to the specified number of decimal places.
HRplDeclareLink (Function)
Declares a (1, 1) (0, n) link between two tables.
HFSQL Client/Server database: Recommendations
This help page presents the main recommendations for optimizing the security and performance of an HFSQL Client/Server database according to the constraints and desired features......
Manager of automated tests
The test manager is used to......
Dynamic audit
The dynamic audit of an application analyzes its runtime performance......
Installing WINDEV, WEBDEV or WINDEV Mobile
This chapter presents the configuration required to install WINDEV, WEBDEV or WINDEV Mobile as well as the different steps of setup......
Installing an application server
There are several steps to install the WEBDEV Application Server on a Linux server......
MVP overview: Model - View - Presenter
MVP is the acronym for MODEL - VIEW - PRESENTER......
Unalterable data files
This feature is used to signal that a data file cannot be modified after writing......
External language: Programming in C
We are going to call the elements developed in WINDEV (project, windows, ......
The Flex control
The Flex control is used to display a Flash® animation created by a Flex editor in a WEBDEV page......
ControlCreate (Function)
Creates a new control (of any type) in a window through programming.
LDAPReplaceAttributeValue (Function)
Replaces a specific value of an attribute by a new value.
Characteristics of an indexed control
Characteristics of an indexed control: description, code, ......
Native DB2 Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native DB2 Connector......
Instantiation of an object
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
Handling XLS files
WINDEV and WEBDEV propose two methods for handling the Excel files......
TableAddLineWithAnimation (Function)
Adds a row to a Table or TreeView Table control with an animation.
TableSave (Function)
Updates or adds the record bound to the current row in the Table or TreeView Table control.
Managing the HDFS system
HDFS (Hadoop Distributed File System) is one of the component of the Hadoop framework......
Sending elements to Free Technical Support
Linking a Combo Box control to a data file
A List Box or Combo Box control can be used to display the content of a data file, to allow a user to select a record, for example......
WinAdaptSize (Function)
Adapts the window size to the content of controls.
Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information......
Value of constants for the Windows 32-bit API
Value of constants for the Windows 32-bit API...