ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WDContinueError: Resume on error
This function forces the execution to resume after an error......
nWDGetLastError: Error code of last error
Error code of last error......
nWDInitProject: Initialization code of project
Run the initialization code of project......
nWDOpenWDL: Opening a library
Opens a library created by WINDEV (file with a WDL extension)......
nWDSetCallbackNext
Set the "callback" called when using the WDKEY and RETURNWDKEY keywords for the next window to open (in C, Pascal and Visual Basic only)......
pszWDGetLastError: Message of last error
Retrieves the message corresponding to the last error that occurred......
nWDGetHFContext: Get the HFSQL context
Gets the HFSQL context (applies to C, Pascal and Visual Basic only)......
wWDGetReturnValueType
Type of the return value of the last nWDExecute, nWDExecuteEx or nWDEvalue statement]......
ActiveDirectory (Property)
The ActiveDirectory property allows you to connect to an HFSQL server using Active Directory authentication.
LINUX: Accessing the ODBC databases
The native access to HFSQL Classic and Client/Server is available for the WINDEV applications running in Linux ("console" applications) and for the WEBDEV sites hosted in Linux......
HCopyFile (Function)
Copies an HFSQL data file (.fic, .ndx and .mmo files if they exist): from the HFSQL server to the server (to perform a backup for example). from the HFSQL server to the client (to perform a local backup for example). from the client to the HFSQL server (to update the data files for example). from an HFSQL server to antoher HFSQL server....
Binding controls to data
A window or page can display information from......
HExecuteProcedure (Function)
Runs a stored procedure.
fDirectoryExist (Function)
Checks the existence of a directory.
<Source>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
Checking spelling in edit controls
WINDEV lets you use the spelling checker in the Edit controls and text columns of the Table controls of WINDEV applications......
Maintaining the files of Control Centers
When using a database, you may have to perform maintenance operations on the data files......
HDeleteServerTrigger (Function)
Deletes a server trigger.
HModifyViewRights (Function)
Modifies the rights granted to a user or to a group on a SQL view or on a materialized view.
HDescribeServerTrigger (Function)
Adds or modifies a server trigger.
HInfoViewRights (Function)
Allows you to find out the rights granted to a user or to a group on an SQL view or on a materialized view.
HUpdateView (Function)
Creates or updates the description of an SQL view or materialized view from the analysis to an HFSQL server.
HDeleteLink (Function)
Deletes an integrity rule between two data files on the server.
HInfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
HInfoServer (Function)
Returns the specified information about the server.