ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SQLite: Programming with HFSQL functions
To use an SQLite database with Native Connector (also called Native Access), the structure of SQLite tables must be imported into the data model editor....
grGetData (Function)
Retrieves a data from a chart.
<Chart>.AddData (Function)
Adds a data into a chart.
<Chart>.GetData (Function)
Retrieves a data from a chart.
<Source>.Open (Function)
Opens a data file.
ContextClose (Function)
Closes a page context.
DDEUpdate (Function)
Modifies a linked data.
MemCreate (Function)
Creates a memory area.
HOpen (Function)
Opens a data file.
grAddData (Function)
Adds a data into a chart.
FaxPause (Function)
Pauses a fax in the spooler.
ODBC driver for HFSQL Classic and for HFSQL Client/Server (Linux)
The ODBC driver for HFSQL Classic (single-user or multi-user) is used to access an HFSQL Classic database from an external database software that supports the accesses by ODBC......
PageBorderVisible (Property)
The PageBorderVisible property is used to: determine if the page borders are displayed in a Diagram Editor control. show or hide the page borders in a Diagram Editor control....
How to create an SQL query with a calculation formula?
This help page explains how to create a query with a calculation formula with the query editor....
The Looper control: Custom synchronization
How to manage the synchronization between: the page displayed in the browser. This page contains a Looper control that displays the records found in an HFSQL file. the corresponding page context found on the server....
Native SQL Server Connector: Programming with HFSQL functions
To use an SQL Server database with Native Connector, the structure of SQL Server tables must be imported into the data model analysis......
Looper control linked to a data file
A Looper control can be used to display the content of a data file or query......
9. Queries
A query is used to request information from a database to view, insert, change or delete data....
iPageNum (Function)
Returns or initializes the number of the page currently printed.
Analysis associated with a project
When a WINDEV, WEBDEV or WINDEV Mobile project uses data files, it must be associated with an analysis......
How to save and retrieve an image in a binary memo
ERR_NO_END_TAG
Handling a status bar in the window editor
This help page presents the different operations that can be performed in a status bar......
TreeView Table control based on a data file
This type of TreeView Table control is linked to a data file or query......
DisplayFormattingMarks (Property)
The DisplayFormattingMarks property is used to: Determine if formatting marks are shown or hidden in a Word Processing control. Show or hide formatting marks in a Word Processing control....