ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HExportJSONString (Function)
Exports the records from a data file (HFSQL or OLE DB), view or query to a JSON string.
Handling data files in PHP
WEBDEV allows you to create a PHP site that handles data files......
HFilter (Function)
Defines and enables a filter on a data file, view or query.
Modifying the query content
The queries are used to easily select the records coming from one or more files, matching one or more selection criteria, ......
<Organizer>.InfoXY (Function)
Returns for a given position in the Organizer control (coordinates of a point in the organizer): the index of the appointment for the specified position. the date corresponding to the specified position....
OrganizerInfoXY (Function)
Returns for a given position in the Organizer control (coordinates of a point in the organizer): the index of the appointment for the specified position. the date corresponding to the specified position....
grStockAddData (Function)
Adds data into a stock chart (candlestick, barcharts or minmax).
Using a query with parameters
A query with parameters can be used......
PDFExtractPage (Function)
Extracts a page from a PDF file in a variable of type Image.
<Variable pdfDocument>PageExtract (Function)
Extracts a page from a PDF file in a variable of type Image.
TableDisplay (Function)
Refreshes a Table or TeeeView Table control from a given position: for a control linked to a file: changes made in the linked data file are reflected in the control. for a control handled programmatically: the calculated columns are re-calculated....
ExtendedInfo (Property)
The ExtendedInfo property is used to get additional information: about a data file accessed by a Native Connector or HFSQL Client/Server. about an item accessed by a Native Connector or HFSQL Client/Server. about a connection. In this case, this property is equivalent to CtExtendedInfo....
grStockGetData (Function)
Retrieves a data from a stock chart (candlestick, barcharts or minmax).
17. TLS/SSL: Encrypting information on the Web
HAddLink (Function)
Adds an integrity rule between two data files on the server.
<Table>.Display (Function)
Refreshes a Table or TeeeView Table control from a given position: for a control linked to a file: changes made in the linked data file are reflected in the control. for a control handled programmatically: the calculated columns are re-calculated....
HDeleteAll (Function)
Deletes all records from a data file, an HFSQL view or a query.
<Source>.RecordToString (Function)
Converts the content of the current record to string (in a data file, HFSQL view, query, etc.).
Handling Organization Chart controls programmatically
The Duration control: Input or display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
The Time control: Input or display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
HRecordToString (Function)
Converts the content of the current record to string (in a data file, HFSQL view, query, etc.).
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
HGetCurrentPosition (Function)
Returns the approximate position of current record in the data file.
Server (Property)
The Server property is used to manage the data source of a connection (HFSQL Client/Server, OLE DB, etc.)....