ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

sfUndeleteResult (Type of variable)
The sfUndeleteResult type is used to find out the result of SFUndelete...
grDestinationEMF (Function)
Defines a meta file as chart destination (EMF means Enhanced Meta File).
HChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
HInfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
zipCurrentFile (Function)
Returns the name of the archived file currently handled by the functions for adding and extracting files.
<Connection>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
<mongoGridFS variable>.GetFile (Function)
Retrieves (on the local computer) a file identified by its name and found in a MongoDB file system.
Remote WEBDEV administrator: Modifying a WEBDEV account
To modify a WEBDEV account from the remote WEBDEV administrator:...
Application triggers
...A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ...) on a record of a data file....
sfEmptyRecycleBinResult (Type of variable)
The sfEmptyRecycleBinResult type is used to find out the result of SFEmptyRecycleBin...
13. Types of standard controls
14. Controls in practice
FTPSize (Function)
Returns the size (in bytes) of a file found on an FTP server (File Transfer Protocol).
Project description: Files tab
The project description window allows you to configure various elements of your project......
Project description: Telemetry tab
The project description window allows you to configure various elements of your project......
Project description: Options tab
The project description window allows you to configure various elements of your project......
Project description: Style tab
The project description window allows you to configure various elements of your project......
Project description: SCM tab
The project description window allows you to configure various elements of your project......
Project description: Advanced tab
The project description window allows you to configure various elements of your project......
HCreateSubscriberReplica (Function)
Creates the description file of a subscriber replica.
How to create a query with external join?
In SQL language, an external join is used to exclude or include file records with or without correspondences in the linked files......
The log process
...A log is a special file that contains the history of all changes made to one or more data files over a given period of time (date the file was created, last automatic data modification, last backup created with WDLog, etc.)...
Use case diagram
A use case diagram is used to view the behavior of a system in such way that......
BurnerAddDirectory (Function)
Adds all the files found in a directory to the compilation.
Process (Type of variable)
The Process type is used to define the characteristics of the remote application that can be started by ExeRemoteRun.