ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HListConnection (Function)
Returns the list of connections currently described in the application:
  • connections described in the data model editor (for the main analysis and, if necessary, additional analyses).
  • connections described by programming (with functions HDescribeConnection or HOpenConnection).
<Source>.ChangeConnection (Function)
Dynamically changes the connection associated with a data file.
SQLConnect (Function)
Connects the current application to a database that must be interrogated via SQL.
SQLChangeConnection (Function)
Modifies the current connection.
HDescribeConnection (Function)
Describes a new connection to an external database.
<Connection variable>.OpenConnection (Function)
Opens a connection to a specific database.
HConnect (Function)
Redefines one or more connection parameters via Native Connector (Access, SQL Server, MySQL or Oracle) or via an OLE DB access on a specific table or set of tables.
Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information...
<Connection variable>.CloseConnection (Function)
Closes a connection to a database.
SQLConnectWS (Function)
Connects the current application to a database that will be queried by SQL through a web service proxy (SOAP).
HListFile (Function)
Returns the list of files:
  • current analysis.
  • analyses in progress (projects with multiple analyses).
  • a specific analysis recognized by the HFSQL engine.
  • available on a connection via a Native Connector or an OLE DB driver.
  • for a group of files defined in the data model editor.
HOpenConnection (Function)
Opens a connection to a specific database.
HChangeConnection (Function)
Dynamically changes the connection associated with a data file.
ExplorerRetrieve (Function)
Retrieves the number and the name of the files "dropped" from the explorer.
FTPConnect (Function)
Connects the current computer to an FTP server (File Transfer Protocol).
Managing the XSD
...WINDEV, WEBDEV and WINDEV Mobile allow you to import files in XSD format....
Extern (Reserved word)
EXTERN is used to...
Hasp constants
The Hasp constants are as follows......
gpwOpenLDAPSession (Function)
Informs the User Groupware that the authentication of users will be done via an LDAP directory.
ImageXPos (Function)
Returns the horizontal position (X) of the mouse cursor in relation to the specified Image control.
EmailUpdate (Function)
Updates the messages of MS Exchange according to the email server.
Creating an executable
Once the development of your WINDEV application is completed (windows, reports, queries, etc....
The UAC mechanism in Windows Vista (and later)
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism......
Link Description (Type of variable)
A Link Description variable is used to describe a link between two data files through programming.
HCreateMasterReplica (Function)
Creates the description file of a Master Replica (logged replication or universal replication).
Required or invalid input in WINDEV
WINDEV and WINDEV Mobile include several options to manage required or invalid input, both via the window editor and through programming......
WEBDEV Application Server remote control functions
The following functions are used to manage users and connections on a WEBDEV Application Server:...
AdLoaded (Property)
The AdLoaded property indicates whether an ad is currently loaded (and displayed) in the Ad control.
HCS.FrameSize (Variable)
The HCS.FrameSize variable is used to resize the outgoing data frame.
Share your projects via Git
Git is a source code manager......
Advanced installer options
The setup wizard allows you to specify advanced options for the installer. These advanced options are used to: specify the options for managing the installer framework. specify the options for managing the UAC for the installer....
Error 25: No THEN statement is associated with this IF
EncryptStandard (Function)
Encrypts a character string or a binary buffer by using a symmetrical encryption algorithm (AES, DES, etc.)
Encrypt (Function)
Encrypts a character string in binary format or in ASCII format.
FBStartSession (Function)
Used to authenticate and log in to Faceboook.
SOAPAddHeader (Function)
Adds a header to the next SOAP function of a Webservice to run.
H.NbRecModificationQuery
Used to find out the number of records added, modified or deleted when running the last query of the current context.
GglListContact (Function)
Retrieves the list of contacts associated with the specified Google account.