ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Calling a procedure/a function
Syntax for calling a local or global procedure.
Global procedure/function
A global procedure can be used in all the processes or events of the project....
Coloring the procedures
A color (text color) can be assigned to the procedures so that they can be easily classified and identified......
Local procedure
Two types of procedures are available......
Operations in a Select query
The query editor allows you to perform operations on the values of an item......
<Image variable>.ModifyHSL (Function)
Modifies the hue, saturation and lightness of an image in an Image variable.
Items used in a select query
A query created in the query editor can contain several types of items......
Set of procedures
The global procedures are grouped in set of procedures......
Native PostgreSQL Connector: Specific features and remarks
Remarks and specific features of Native PostgreSQL Connector......
dModifyHSL (Function)
Modifies the hue, the saturation and the lightness of an image found: in an Image control, in an Image variable....
Automatic assisted universal replication
The automatic assisted replication is used to easily implement a replication on an existing application......
Extensions of files created by WINDEV, WEBDEV, WINDEV Mobile
The table below presents the main extensions of files created and supported by WINDEV, WEBDEV and WINDEV Mobile......
Data source (Type of variable)
A Data source variable is used to describe a temporary data source (query, view, alias, ...)
Using data from an external database
WINDEV Tutorial - External database Using data from an external database - 40 min
Native DB2 Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native DB2 Connector......
HOpenConnection (Example)
Usage example of the HOpenConnection function
HChangeConnection (Example)
Usage example of the HChangeConnection function
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Setup of a WEBDEV site: Automatic data file modification
The automatic modification of the data files allows updating the description of data files on the Web server......
Database of the Control Centers
The database of Control Centers groups various information shared by the different modules found in WINDEV, WEBDEV and WINDEV Mobile......
HDescribeConnection (Example)
Usage example of the HDescribeConnection function
HReadSeek (Example)
Usage example of the HReadSeek function
HForward (Example)
Usage example of the HForward function
HSetPosition (Example)
Usage example of the HSetPosition function
Reports & Queries: Unsupported WLanguage functions
Some WLanguage functions are not available in Reports & Queries......