ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HChangeKey (Example)
Usage example of the HChangeKey function
CaptchaVerify (Function)
Checks whether the value typed by the user corresponds to the string displayed in a Captcha control.
OrgModify (Function)
Modifies an element in an Organization Chart control.
WebserviceWriteHTTPHeader (Function)
Adds an additional HTTP header to a request of a REST Webservice.
UnloadWDL (Function)
Frees the library that was loaded in memory by LoadWDL.
WDInst: Customizing the setup program
The setup editor WDInst proposes a standard setup program......
HUpdateSet (Function)
Creates or updates a set of procedures on an HFSQL server.
Key and referential integrity
In an analysis, the "Key" items are also used to manage the consistency of data (called referential integrity)......
Cross-references in the code editor
The cross-references in the code editor are used to identify......
iFont (Function)
Selects the default font.
grWaterfallCategoryType (Function)
Indicates the category type of a Waterfall chart.
HDFS functions
The following functions are used to manage files on a HDFS system......
gpwImportLDAPUsers (Function)
Imports the users stored in a LDAP directory into the user file of user groupware.
WDTestRest: Run the test of your REST Webservices
WDTestRest is used to test the calls to an HTTP REST Webservice or to run a Web API accessible by HTTP......
Automatic error handling
Error handling can be customized for each process......
Handling a Repositionable Note control through programming
A Repositionable Note control can be handled through programming......
OCR: Convert an image to text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
1. Creating a WINDEV project and its analysis
WINDEV Tutorial: Creating a WINDEV project and its analysis Lesson 1 - Creating a WINDEV project and its analysis - 5 min
Customizing the WINDEV User Groupware
The User Groupware in automatic mode offers many possibilities......
Mode (Property)
The Mode property describes: the minimum number of nodes that must acknowledge a write operation before it is considered as successful (mongoWriteConcern variable). the management mode of multicolumn sections (docFormatMulticolumn variable). how the tooltip of a step of a guided tour is displayed....
TableToClipboard (Function)
Copies the content of a Table or TreeView Table control to the clipboard.
LocalStorageGet (Function)
Retrieves a value from the local storage.
LocalStorageDelete (Function)
Deletes a value from the local storage.
LocalStorageDeleteAll (Function)
Deletes all the values from the local storage.
LocalStorageOccurrence (Function)
Returns the number of values for the local storage.