ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

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)......
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......
wWDGetReturnValueType
Type of the return value of the last nWDExecute, nWDExecuteEx or nWDEvalue statement]......
Sub-query
A sub-query is a query whose result is used by another query......
nWDInitProject: Initialization code of project
Run the initialization code of project......
Joins between the data files of a select query
When several data files are used in a query, the query editor automatically searches for the links between these files described in the analysis......
ExeRemoteRun (Function)
Starts running a remote program from the current application.
StartShare (Function)
Opens a popup allowing you to select the application that will be used to share a resource (text or document).
ExeListProcess (Function)
Returns the list of applications currently run.
fDirectoryExist (Function)
Checks the existence of a directory.
SQLLast (Function)
Sets the position on the last row of the query result.
17. TLS/SSL: Encrypting information on the Web
ListDLL (Function)
Returns: at runtime: the list of libraries (".DLL" files) used by the current WINDEV or WINDEV Mobile application or by the current WEBDEV site. Only the libraries loaded in memory are listed. in test mode: all the libraries installed on the current computer....
iYPos (Function)
Used to manage the vertical position (Y-coordinate) of print cursor in the page.
13. Print: Reports
WINDEV reports...
Unalterable data files
This feature is used to signal that a data file cannot be modified after writing......
Control Centers: Working in offline mode
When working on a laptop computer or on an offline computer, you may want to continue working with the data found in the Control Centers (schedule management, quality management, etc....
Report data source
...The reports can be created with the data coming from:...
fIsImage (Function)
Used to find out whether a file found on disk or a file contained in a buffer corresponds to an image format recognized by WINDEV, WEBDEV or WINDEV Mobile.
fParentDir (Function)
Returns the path of the parent directory for the specified directory.
fBuildRelativePath (Function)
Returns the path to a file relative to a reference directory.
Error 404: The file for HFSQL browse cannot be an expression of this type
7. Creating HFSQL files: files physically created
The data model editor allows you to define the structure of the data files....
The Java Applet control
A Java Applet control allows you to easily include Java Applets in your WEBDEV sites......