ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

zipNbPartNeeded (Function)
Returns the number of parts of a given size required to split a single-part archive.
<modbusSession>.ReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.
<modbusSession>.WriteFloat (Function)
Writes one or more single-precision floats to a Modbus slave, starting at a specific address.
Modbus functions (prefix syntax)
List of Modbus functions...
<Source>.FTListWord (Function)
Lists the words of the current record that will be taken into account by the full-text indexing.
MongoAggregationPipeline (Function)
Used to retrieve documents that enter a multi-stage pipeline and are transformed into aggregated results.
CountryList (Function)
Returns the list of all countries or countries of a given continent according to ISO 3166-1.
<Connection variable>.EndNoDatabaseAccess (Function)
Re-allows the access (which means the connection) to one or more databases accessible via a connection.
ExeTerminate (Function)
Ends the execution of a 32-bit application on the current computer: all the instances of the executable are killed.
HelpFile (Function)
Returns or modifies the name of the help file used by the context-sensitive help of a window.
MenuUnMark (Function)
Removes the checkmark displayed in front of the menu option (popup menu or drop-down menu).
Transfer (Function)
Copies a block of bytes or a fixed-length string from a memory address into another one.
ModbusReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.
InterfaceModifiableWithReportsAndQueries (Property)
The InterfaceModifiableWitReportsAndQueries property is used to determine if the interface of a report can be modified in Reports & Queries.
AndroidActivityResultProcedure (Function)
Allows you to specify the procedure to be called to get the result returned by a third-party Activity.
WLanguage procedure called by AndroidActivityResultProcedure
WLanguage procedure ("callback") called by AndroidActivityResultProcedure when the result of a third-party Activity is retrieved.
<WDPic variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<picLayer variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
The RTF control (Report editor)
The "RTF" (Rich Text Format) control is used to display a formatted character string in your report......
HNoModif (Function)
Forbids all the modifications on a data file (for all the programs, including the one that requested the no-modification policy).
Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Saving entered data (AAF)
WDAdminHF: Saving the databases
The remote HFSQL administrator allows you to create backups of HFSQL Client/Server data files......
Comparing the project messages
The comparison between source and target text helps you find translation errors......