ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Copying and cloning
Variables are copied using the "=" operator...
WDSQL: Converting the structure of an HFSQL database
WDSQL is used to convert the structure of an HFSQL database into SQL script......
WDSQL: Running an SQL query
WDSQL is used to run all the SQL queries created by WDSQL......
ExceptionChangeParameter (Function)
Configures the automatic behavior that will be implemented if an exception occurs in the current process.
ODBC on HFSQL via Visual .NET (in C#)
The ODBC driver on HFSQL Classic (single-user and multi-user) is used to access a HFSQL Classic database from an external database software that supports ODBC accesses......
WLanguage functions available for a report
Most WLanguage functions can be used in the events of a report (created with the report editor)......
Organizing the directories of a project
When creating a project, a directory specific to this project is automatically created......
Table,Position (External language)
Sets the position on a given element or returns the element on the fist row of a Table control populated programmatically.
HMergeView (Example)
Usage example of the HMergeView function
fDelete (Example)
Usage example of the fDelete function
Client/Server: Connecting the client computers to the server
In order for the application to be able to handle the data files found on the HFSQL server, the connection that will be used by the application must be defined in the project......
DeclareAWPContext (Function)
Used to declare a list of variables whose value will be persistent between the successive displays of Active WEBDEV Pages.
FolderWeb (Function)
Returns the path of the directory containing: the images, the JavaScript files, the Java applet files, the other files accessible from the browser....
NetworkDisconnect (Function)
Disconnects a network drive.
HListItem (Example)
Usage example of the HListItem function
Managing the groups and users (HFSQL Client/Server)
To simplify the management of users and groups of users, the HFSQL Client/Server engine uses several variables allowing you to easily define the characteristics of groups and users......
CancelWebserviceContext (Function)
Deletes from the webservice context a variable added by DeclareWebserviceContext.
FilteredItem (Property)
The FilteredItem property is used to identify the item that has a filter implemented by HFilter.
sfExecuteQueryResult (Type of variable)
The sfExecuteQueryResult type is used to find out the result of SFForwardQuery and SFExecuteQuery...
CameraParameter (Function)
Returns or modifies the value of a parameter for the device camera. Function kept for "Version-26-compatible" Camera controls....
17. TLS/SSL: Encrypting information on the Web
Ping (Function)
Checks whether a network address can be reached by using the ICMP protocol (similar to the PING network utility).
TreeCollapseAll (Function)
Collapses a branch previously expanded (as well as its child elements).
Report based on a query
Queries are used to easily select records in one or more data files......
TableSelectPlus (Function)
Selects a row in a Table or TreeView Table control.