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Version: 2025

Managing the HFSQL contexts in the windows and in the reports
An HFSQL context contains information relative to the data used...
Remote HFSQL Administrator: Overview
The remote HFSQL administrator is a WEBDEV site installed with the WEBDEV application server and used to remotely manage the HFSQL Client/Server databases installed on the Web server...
DB2 Native Connector: Features and notes
The following paragraphs present the main aspects and specific features of the Native DB2 Connector...
Native Oracle Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer an optional Native Oracle Connector (also called Native Oracle Access...
Comparison operators
The comparison operators can be divided into several categories...
HQueryExecuted (Function)
Determines if a query has been executed.
FOR EACH/FOR ALL statement (loop through files)
The FOR EACH statement is used to run different types of HFSQL loops...
fDataDir (Function)
Returns the full path of the directory of HFSQL data files specified by the user when installing the application.
HListStopWord (Function)
Returns the list of stop words used by a full-text index.
<Source>.QueryExecuted (Function)
Determines if a query has been executed.
Native DB2 Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer an optional Native Connector to DB2...
HWrite (Function)
Writes a record into a data file without updating the indexes corresponding to all keys used...
HFree (Function)
Transforms the crossed records (HCross) into deleted records.
HRetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
HCheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found...
HBuildKeyValue (Function)
Builds the value of a composite key to implement a filter (HFilter) or to perform a search...
HCancelSeek (Function)
Cancels the current search criterion.
Component (Property)
The Component property configures the different components of a composite key.
HChangeName (Function)
Modifies the physical name of a data file.
HCreateMasterReplica (Function)
Creates the description file of a Master Replica (logged replication or universal replication).
HCreateMovableReplica (Function)
Creates a movable replication.
HDeclare (Function)
Declares a description of data file (found in an analysis) in the current project.
HListQueryParameter (Function)
Returns the list of parameters for a query created in the query editor.
HModify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
<Connection variable>.PriorityClient (Function)
Modifies the priority of a client application.
<Connection variable>.ListParameter (Function)
Returns the list of parameters saved from the stored procedures on the server.
HDBCreation (Function)
Ends the description of the structure of an xBase data file through programming.
HDBDescribeFile (Function)
Describes a file in dBase3 format (most common format) through programming.
HDBDescribeIndex (Function)
Describes through programming the different index files that will be created.
<Connection variable>.Priority (Function)
Finds out and modifies the priority of the calling application.
<Source>.FTListWord (Function)
Lists the words of the current record that will be taken into account by the full-text indexing.
<Source>.ErrorModification (Function)
Returns the value of a record item when a modification conflict occurs..
HFTListWord (Function)
Lists the words of the current record that will be taken into account by the full-text indexing.
<Source>.LinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file...
Native DB2 Connector : Programming with SQL functions
The use of SQL functions to handle DB2 data does not require importing the file structure...
WINDEV Mobile concepts