ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

xlsColumnType (Function)
Returns the type of data entered in a column of an XLS file.
MemZoneName (Property)
The MemZoneName property is used to: find out the name of the memory area used as data source for a report. modify the name of the memory area used as data source for a report....
SourceToScreen (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables....
In-App purchases
The mobile systems (Android/iOS) allow their applications to propose content at extra cost, by using the payment system of App Store or Google Play......
HDescribeLink (Function)
Describes a link between two data files through programming.
Hasp functions
The dongles of Hasp family (Hasp3, Hasp4, NetHasp, memoHasp and Hasp HL) are used to protect the applications developed with WINDEV or WEBDEV......
BitcoinCoreDateTimeLatestBlock( Function)
Returns the date and time when the last block was created.
BitcoinCoreHashRate( Function)
Returns the number of times the sha256 function had to be calculated per second to calculate the last block.. This number corresponds to a proof of work.
iPrintBodyComplement (Function)
Forces a body complement block to print while specifying the height of complement block.
WEBDEV 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced and some have been improved......
HFilter (Function)
Defines and enables a filter on a data file, view or query.
WDOptimizer: Optimizing indices
WDOptimizer includes multiple modes to optimize indices......
TableToExcel (Function)
Creates an Excel file with the data from a Table or TreeView Table control.
<Source>.ListItem (Function)
Returns the list of items in a data file (query or view) recognized by the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account.
7. Creating HFSQL tables: Physical files
The data model editor allows you to define the structure of the tables....
PageToEmail (Function)
Emails the data found in a page currently displayed in the browser.
<modbusSession>.WriteFloat (Function)
Writes one or more single-precision floats to a Modbus slave, starting at a specific address.
DriveListeFileGgl (Function)
Lists files from the Google suite (Google Docs, Google SpreadSheets, etc.) present in a Google Drive.
<modbusSession>.ReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.