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...
Convert your WINDEV applications into websites
A widespread need today is to transform Windows applications (or parts of applications) into dynamic websites...
Steps to develop an application
This diagram presents the different steps for developing an application with WINDEV...
"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...
.NET application
To create a.NET application from a project...
AppDetectUPDAvailable (Function)
Disables or customizes the automatic check for available updates.
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...
WDInst: set directory for tables and User Groupware files
The setup editor WDInst ("Tools...
History of versions
The history of setup versions is an advanced feature of the network setup...
BTActivate (Function)
Enables or disables the management of Bluetooth on the device.
XMLNamespace (Function)
Returns the prefix of the namespace associated with the current tag in an XML document.
SQLCol (Function)
Retrieves the content of the specified column from the query result, for the current line.
HFilterIdentical (Function)
Defines and enables a filter used to find the exact value of a string item.
MatInvert (Function)
Calculates the inverse of a square matrix.
MatTranspose (Function)
Calculates the transposed matrix.
RecorderAction (Function)
Runs an action on the recorder or dictaphone found on the current device.
The "Area" charts
The Area chart is used to highlight the amplitude of a change......
DateToWeekNumber (Function)
Returns the week number within the year that corresponds to the specified date.
HReadNext (Function)
Sets the position on the next data file record according to a browse item.
StatVarianceP (Function)
Calculates the variance for a full series of values.
StatAverageDeviation (Function)
Calculates the average deviation of values in relation to their arithmetic mean.
StatStandardDeviation (Function)
Calculates the standard deviation for a series of values.
zipExtractDirectory (Function)
Automatically extracts and decompresses files from a directory in the file tree of an archive to a physical location.
InDays (Property)
The InDays property is used to convert a Duration variable to days.
InHours (Property)
The InHours property is used to convert a Duration variable to hours.
InMinutes (Property)
The InMinutes property is used to convert a Duration variable to minutes.
XMLNamespaceURI (Function)
Returns the URI of the namespace associated with the current tag in an XML document.
SQLClose (Function)
Declares the end of the query execution and frees the memory resources allocated during the execution of the query.
XMLModify (Function)
Modifies the content of the current element found in the XML document.
HOut (Function)
Used to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query.
OrganizerDisplay (Function)
Reinitializes the content of an Organizer control from its data source (HFSQL data file for example).
Abs (Function)
Returns the absolute value: of a numeric value, of a numeric expression (integer or real). of a duration....
fDirSize (Function)
Returns the size of a directory in bytes.
MatAdd (Function)
Adds two matrices of same dimensions (same number of rows and same number of columns).