ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

grStockAddData (Function)
Adds data into a stock chart (candlestick, barcharts or minmax).
HAccelerateSpeed (Function)
Reorganizes the internal structure of the indexes to optimize the speed for accessing the data.
How to create a query with external join?
In SQL language, an external join is used to exclude or include file records with or without correspondences in the linked files......
<Source>.Delete (Function)
Deletes a record from a data file (query or view).
Date management constants
List of constants used by date management functions...
The Table control populated programmatically
A Table control populated programmatically is directly linked to lists stored in memory......
Native Access Connector
This type of Native Connector allows access to ACCESS databases for better interoperability purposes......
WDTrans: Delete the records in transaction
Transforms all the records "in transaction" into "normal" records if these records do not belong to a transaction currently in progress......
Error 13: The label already exists
YAML (Type of variable)
The YAML type simplifies the handling of data in YAML format.
1. RAD (Rapid Application Development)
Managing bar codes
The use of bar codes to identify and manage products has become essential......
grStockGetData (Function)
Retrieves a data from a stock chart (candlestick, barcharts or minmax).
Characteristics of Table controls in a window
Table controls allow you to display and/or enter data......
<emailNotesSession variable>.NbMessage (Function)
Returns the number of incoming messages in Notes.
ConfidenceLevel (Property)
The ConfidenceLevel property gets the confidence level of a data analysis.
Formula (Property)
The Formula property describes a formula in a document or data sheet.
HChangeLogDir (Function)
Modifies the location of log files corresponding to an HFSQL data file.
HModify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
Sending faxes with WINDEV and WEBDEV
To send faxes from an application or from a site, WINDEV and WEBDEV propose several functions allowing you to send faxes via the system fax server available in Windows XP and Windows 2000......
Events associated with framesets
List of events associated with framesets...
HDBCreation (Function)
Ends the description of the structure of an xBase data file through programming.
Handling an internal component
An internal component is a set of elements from a project......
btleDevice (Type of variable)
The btleDevice type allows you to handle a device that uses the Bluetooth Low Energy technology.
Handling the framesets
The different operations that can be performed on the framesets are as follows......