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 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.
Deploying a Java archive
Like for any application, WINDEV allows you to create a setup program for a Java application......
HAddLink (Function)
Adds an integrity rule between two data files on the server.
MongoGridFSSendFile (Function)
Copies a file from the local computer to a MongoDB file system (gridFS).
Using the WINDEV windows from the Java source codes
WINDEV can be used to generate windows for a Java application......
HRefreshView (Function)
Asks to recalculate the content of a materialized view.
HServerMaintenance (Function)
Checks and optimizes the system tables of an HFSQL server.
Available features and specific features of Java
WINDEV allows you to generate a Java application without even knowing the Java language......
User Groupware
A Windows application, an Internet or Intranet site require to define the role of different contributors......
Creating a Java archive
When your Java application is developed, you can......
Creating a Java project
WINDEV allows you to generate a Java application without even knowing the Java language......
Testing a Java project and compiling it
When your Java application is developed, you can run the test of the Java project and compile it before creating the archive......
Data model editor: the different types of items
The different types of items proposed in the data model editor are as follows:
HSaveParameter (Function)
Saves a persistent value on the HFSQL server.
<mongoGridFS variable>.GetFileByID (Function)
Retrieves (on the local computer) a file identified by its identifier and found in a MongoDB file system.
<mongoGridFS variable>.GetFile (Function)
Retrieves (on the local computer) a file identified by its name and found in a MongoDB file system.
HCheckServerUpdate (Function)
Checks for the latest version of the HFSQL server that can be automatically updated.
ActiveDirectory (Property)
The ActiveDirectory property allows you to connect to an HFSQL server using Active Directory authentication.
MongoGridFSGetFile (Function)
Retrieves (on the local computer) a file identified by its name and found in a MongoDB file system.
5. Site test in practice
Appendix 3: Configuration file
Bloque entièrement ou partiellement un fichier externe....
HExecuteProcedure (Function)
Runs a stored procedure.
<Source>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
MongoGridFSGetFileByID (Function)
Retrieves (on the local computer) a file identified by its identifier and found in a MongoDB file system.
HDescribeServerTrigger (Function)
Adds or modifies a server trigger.
SaaSAdminConfigureSiteData (Function)
Configures the management of data for a SaaS site.