ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Responsive Web Design: Tips
The Responsive Web Design was used in your pages but you still encounter some lock points......
Test of a query
The query editor allows you to run the test of query result......
BrowserType (Function)
Returns the type of browser used by the Web user.
Alias (Property)
The Alias property gets the alias of an element.
DeletionRule (Property)
The DeletionRule property is used to configure the deletion rule (integrity management) to be applied to the data file described through programming.
iOSAppGroupDirectory (Function)
Returns the path of the container used to share files between several applications belonging to the same iOS App Group.
Docker image of the WEBDEV Application Server
From with version 24, a Docker container with the WEBDEV Application Server can be found in Docker Hub......
Stored procedures and queries (HFSQL Client/Server)
The stored procedures are used to simplify the development and the maintenance of your applications by factorizing the code......
Extension procedure
By using extension procedures, you can add your own WLanguage procedures to different types of variables (string, date, color etc.)......
Setup mode
Several methods can be used to distribute a WINDEV application......
The Flash control
The Flash control is used to display a Flash® animation in a WEBDEV page......
Sub-query
A sub-query is a query whose result is used by another query......
Serialize (Function)
Transforms the following elements into a specific format: a structure (and its subelements), a class (and its subelements), an array (including the associative arrays), a queue, a stack, a list....
"Component.WDO" file
When generating the external component, two files are automatically created in the EXE directory of the current project......
EXE constants
List of constants used by the functions for managing executables....
Importing a WEBDEV project into WINDEV
...WINDEV proposes a feature for importing WEBDEV sites or WEBDEV pages....
Image control in a page
"Is Class" operator
The "is <Class>" operator is used to find out whether the object used in an object of the class (or an object of one of its derived classes)...
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Configuring and running the action plans
When the action plans are deployed, you have the ability to configure their activation mode....
Batch processes: Creating executables, WDLs, components, and more...
WINDEV and WEBDEV allow you to perform multiple types of processes from a command line......
Handling a formatted display control through programming
WEBDEV allows you to handle a formatted display control through programming......
Configuring the development environment
WINDEV, WEBDEV and WINDEV Mobile propose different modes for using the development environment......
grTimeLevelMask (Function)
Defines the display mask for a level of time scale in a chart.
Interactions between a Flash® animation and WEBDEV
A Flash® animation can be used to display information in the controls of a WEBDEV page......