ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Activating an application or a site
When distributing an application or a site, you may want to offer both a full version and a limited version...
.NET application
To create a.NET application from a project...
What is an application?
An application is a set of objects (windows, controls, ...
Operating mode of HFSQL application
An HFSQL application can operate in network mode or in Client/Server mode...
Deploying an application that uses an external component
An application that uses one or more external components is deployed in the same way as a standard application...
Application patch
Once an application was installed, the application library had to be reinstalled whenever a modification was performed (WDL file)...
Application installation: single-user or network?
WINDEV proposes several types of setup for a WINDEV application...
Performance profiler
The performance profiler is a tool for checking and optimizing the execution time of your application...
Custom tooltips
Tooltips are very useful for application users...
EmailRunApp (Function)
Starts the native email application on the current computer:
  • Computer running Windows,
  • Mobile device (Android, iPhone, iPad).
Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective...
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows...
Local network (LAN) setup
Deploying a setup on a local area network (LAN) involves installing and updating a WINDEV application via a reference server,.
SMSRunApp (Function)
Starts the native application for sending SMSs found on the device (Android or iPhone/iPad).
Creating and deploying the installation program: How do you do it?
Creating the setup program allows you to deploy a WINDEV application on the end-user computers...
ListDLL (Function)
Returns:
  • runtime List of libraries (".DLL" files) used by the current WINDEV application, WINDEV Mobile or WEBDEV site. Only the libraries loaded in memory are listed.
  • in test mode: all libraries installed on the current workstation.
Developing applications for Android
WINDEV Mobile allows you to develop applications for the Android operating system...
How to create a patch?
Same source code for 32 and 64-bit applications
The 64-bit operating systems are starting to appear on the PCs and on the servers...
Creating a WINDEV Mobile project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective...
MSIX installation packages
Setup by HTTP (Network setup via IP)
The network setup via HTTP consists in installing and updating a WINDEV application via an HTTP server (Live update)...
Creating a WEBDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective...
Generating and deploying 64-bit applications
WINDEV allows you to automatically generate and install a 64-bit application.
AppDetectUPDAvailable (Function)
Disables or customizes the automatic check for available updates.
geoRunApp (Function)
Starts the device's native maps application to display:
  • a specific geographical location,
  • a route between two locations.
REP files
REP files contain the list of data files handled by the application.
Setup in MSI format
You can create MSI installers...
HModifyGroup (Function)
Modifies the group information according to the elements found in the corresponding variables...
Sum (Function)
Calculates the sum of the array elements.
FicEncryption (Property)
The FicEncryption property is used to set the encryption method of a data file.
MmoEncryption (Property)
The MmoEncryption property is used to set the encryption method of the memo file (.MMO) associated...
NdxEncryption (Property)
The NdxEncryption property is used to configure the encryption method for the index (.NDX) file...
dInvertColor (Function)
Inverts the colors: in an Image control, in an Image variable, in a WDPic variable...
RGB (Function)
Defines a color from its Red, Green and Blue components.
ArrayInfo (Function)
Returns the characteristics of an array: type of elements, number of dimensions, dimensions, etc.
FinNetCurrentVal (Function)
Returns the net current value of investment.
URLEncode (Function)
Encodes a URL with a sub-set of ASCII characters.
MatReadLine (Function)
Reads the value of all elements found in a matrix row.
HError (Function)
Returns the number of the last error triggered by the HFSQL engine.
MapAddMarker (Function)
Adds a new marker onto a map displayed in a Map control.
SQLDisconnect (Function)
Closes the current connection and frees the memory used by the connection.
grTitleFont (Function)
Modifies the font used for the chart title.
grLegendFont (Function)
Modifies the font used for the chart legend.
grScatterAddDataXY (Function)
Adds a data into a "Scatter" chart.
HToItem (Function)
Assigns the specified value to an item of the current record.
HCheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found...
HAddUser (Function)
Adds a user to a database.
HEndNoDatabaseAccess (Function)
Re-allows the access (which means the connection) to one or more databases accessible via...
EmailSaveAttachment (Function)
Copies the attachment of current email onto the user computer (locally).
ContactDelete (Function)
Deletes the current contact: from a Lotus Notes or Outlook address book. from the list...
HListLink (Function)
Returns the list of links (Merise) in the current analysis or in a specific analysis
XMLDocument (Function)
Creates a new XML document.