ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Android application: Using and sharing SQLite data
For the Android applications, the available databases are HFSQL (Classic and Client/Server) and SQLite....
Overview of external languages
HTMLClass (Property)
The HTMLClass property reads and sets the value of the "class" HTML attribute of the control.
Style properties (help system)
To edit the styles available in the current help system, select "Help system......
HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
Scheduler control events
The following events associated with Scheduler controls:...
SysWinHandle (Function)
Returns the handle of a window identified by its title.
geoAzimuth (Function)
Returns the direction represented by a location in relation to another one.
kbCard (Type of variable)
The kbCard type defines all the advanced characteristics of a card in a Kanban control.
fMemWait (Function)
Waits for the end of process about the notifications of modification of a shared memory area.
User Groupware and Client/Server data files
An application that uses the User Groupware can be used with an HFSQL database in Client/Server mode......
Handling a control through programming in a report
All report controls can be handled through programming......
Translucent effect of windows
Depending on the style of your applications, the border of your windows can be translucent......
Inserting an image or video into a help page
It can be useful to use images or videos in help pages to explain the actions to be done, indicate which buttons must be used, etc....
sRead (Function)
Reads a character string in the entry buffer of the specified serial port.
ServiceRefresh (Function)
Asks a service to re-read its configuration information.
HCS.FrameSize (Variable)
The HCS.FrameSize variable is used to resize the outgoing data frame.
SpeechSynthesisReadText (Function)
Reads the specified text using the device's text-to-speech engine....
ODBC on HFSQL via Visual .NET (in C#)
The ODBC driver on HFSQL Classic (single-user and multi-user) is used to access a HFSQL Classic database from an external database software that supports ODBC accesses......
SNMPGetNext (Function)
Reads the value found after the last value retrieved for an SNMP agent.
SQL selection conditions
To specify the selection conditions in an SQL query, you can use......
MaxNbCard (Property)
The MaxNbCard property gets and sets the maximum number of cards in a Kanban control.
SpreadsheetAllowProcedure (Function)
Allows the use of a WLanguage function/procedure in a formula of a Spreadsheet control....
Creating a .NET assembly from WINDEV
To create a.NET assembly, ......
DnDIsDataAvailable (Function)
Checks whether a specific type of data is available during Drag/Drop....