ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Integrating a WEBDEV site into a WINDEV application
By integrating a website into a window in a desktop application, you can share existing elements and boost productivity...
Types of help systems in a WINDEV application
There are multiple solutions to provide help to the users...
"About" window
The "About" window is used to display and access various information about the current application...
"?" menu
WINDEV proposes a help menu adapted to your applications...
Convert your WINDEV applications into websites
A widespread need today is to transform Windows applications (or parts of applications) into dynamic websites...
FAA: Did you know?
Our surveys show that end users love AAFs (Automatic Application Features) and that these AAFs increase their satisfaction and efficiency when using the applications...
History of versions
The history of setup versions is an advanced feature of the network setup...
Steps to develop an application
This diagram presents the different steps for developing an application with WINDEV...
Assignment of RETURN
The return value of the process currently run can be assigned...
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
Convert (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
XMLPrevious (Function)
Positions on the previous element (tag or attribute).
AssistedInputOpen (Function)
Opens the list of values proposed by the assisted input for an edit control.
AssistedInputClose (Function)
Closes the list of values proposed by the assisted input for an edit control.
HOut (Example)
Usage example of the HOut function
EmailSendMessage (Example)
Usage example of the EmailSendMessage function
HModifyScheduledOptimization (Function)
Modifies a scheduled optimization task on the HFSQL server defined by the connection.
ParallelTaskCancel (Function)
Immediately ends the execution of the current task: the task is flagged as ptsCanceled.
HRecordToJSON (Function)
Retrieves the structure and value of the current record and exports them into a string in JASON format.
iSequencingAdd (Function)
Adds a report into a sequence of report prints.
ParallelTaskExecuteAfterOne (Function)
Indicates a continuation parallel task that will be run once the first task is completed in an array of parallel tasks.
Class (Property)
The Class property is used to get the actual type of the class instance handled by an object, variant or dynamic object variable.
BitwiseOR (Function)
Returns the result of the (bitwise) logical OR between two values.
Handling a Progress Bar control through programming
A Progress Bar control can be handled through programming......
HChangeConnection (Example)
Usage example of the HChangeConnection function
fSizeUncompressed (Function)
Returns the size of a file before compression. When a file is decompressed by fUncompress, we recommend that you to compare the non-compressed size of file with the available disk space.
ErrorPropagate (Function)
Propagates a non-fatal error that can be processed by the calling code if the management of non-fatal errors was enabled for this code (in the code editor or by ErrorChangeParameter).
TelemetryAddMeasure (Function)
Adds a measure for a value or time sensor.
User (Property)
The User property is used to manage the user of a connection (HFSQL Client/Server, OLE DB, etc.)....
XMLLast (Function)
Positions on the last element (tag or attribute) of the current tree level.
XMLFirst (Function)
Positions on the first element (tag or attribute) in the current tree level.
SQLite: Programming with HFSQL functions
To use an SQLite database with Native Connector (also called Native Access), the structure of SQLite tables must be imported into the data model editor....
MemCreate (Function)
Creates a memory area.