ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
TraceDeleteAll (Function)
Clears the content of trace window opened in parallel with the current window.
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
Installing an application: single-user or network setup?
WINDEV proposes several types of setup for a WINDEV application......
ReplicInitialize (Function)
Initializes or reinitializes a replication defined by the replication editor (ReplicEdit).
CancelWebserviceContext (Function)
Deletes from the webservice context a variable added by DeclareWebserviceContext.
NetworkDisconnect (Function)
Disconnects a network drive.
TreeModify (Function)
Modifies an element (node or leaf) in a TreeView control.
mongoWriteConcern (Type of variable)
The mongoWriteConcern type is used to define the level of acknowledgment of receipt requested for the write operations in a stand-alone mongod, in a set of replicas or in fragmented clusters.
Writing an email: the available methods
This help page presents the methods for writing an email....
Mobile User Groupware (Android and iOS)
WINDEV Mobile includes a User Groupware for Android and iOS applications......
EmailReadNext (Function)
Reads the incoming email found after the current email according to the protocol (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
Format (Property)
The Format property is used to identify and change the format of an element
Frequently asked questions about HFSQL Cluster
Frequently asked questions about HFSQL Cluster....
Importing/Consuming web services
WINDEV, WEBDEV and WINDEV Mobile allow you to directly import Webservices into your applications......
SQLExec (Example)
Usage example of the SQLExec function
HUpdateQuery (Function)
Creates or updates a query on an HFSQL server.
Inserting an image or video into a help page
It can be useful to use images or videos in help pages to explain the actions to be done, indicate which buttons must be used, etc....
TableSelectPlus (Function)
Selects a row in a Table or TreeView Table control.
Image Editor control: Options in the ribbon and the panes
The Image Editor control offers a host of options accessible via......
13. Generation modes
HChangeKey (Example)
Usage example of the HChangeKey function