ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ODBC driver for HFSQL Classic and HFSQL Client/Server - License agreement
Characteristics of Table controls in a page
Table controls allow you to display and/or enter data......
3. Debugger
Unalterable data files
This feature is used to signal that a data file cannot be modified after writing......
License agreement - HFSQL Client/Server
The OLE control
The OLE control is used to handle an OLE object......
The Spreadsheet control
Spreadsheets are one of the most used office tools......
OLE DB driver for HFSQL Classic and HFSQL Client/Server - License agreement
Managing a Text token Edit control
...Interfaces that use token controls are common. A Token control contains variable amounts of information in a limited area....
nWDEvaluate: Evaluating the value of an element
Evaluating the value of an element......
nWDGetHFContext: Get the HFSQL context
Gets the HFSQL context (applies to C, Pascal and Visual Basic only)......
xxWDGetReturnValue
Used to retrieve the return value further to a call to nWDEvaluate, nWDExecute or nWDExecuteEx......
nWDGetLastError: Error code of last error
Error code of last error......
nWDInit: Initialize the external language
Initializes the external language......
nWDInitProject: Initialization code of project
Run the initialization code of project......
nWDOpenWDL: Opening a library
Opens a library created by WINDEV (file with a WDL extension)......
nWDSetCallbackNext
Set the "callback" called when using the WDKEY and RETURNWDKEY keywords for the next window to open (in C, Pascal and Visual Basic only)......
nWDSetParentNext
Set the parent of the next window to open......
pszWDGetLastError: Message of last error
Retrieves the message corresponding to the last error that occurred......
WDContinueError: Resume on error
This function forces the execution to resume after an error......
WDTerm: End the external language
End the external language......
wWDGetReturnValueType
Type of the return value of the last nWDExecute, nWDExecuteEx or nWDEvalue statement]......
The Carousel control
The Carousel control is used to display an animated menu made of images......
Remote WEBDEV administrator: Managing connections
The remote management tool is used to manage the connections to the dynamic WEBDEV sites....
Managing HFSQL Client/Server files
The HFSQL Control Center allows you to fully manage HFSQL Client/Server data files......