ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HNbRec (Function)
Returns the number of records in an HFSQL file, query or view: active records, deleted records, etc.
<Source>.NbRec (Function)
Returns the number of records in an HFSQL file, query or view: active records, deleted records, etc.
Error messages that can be displayed in the browser
This help page presents the different error messages that can be displayed in the browser......
ScanSelect (Function)
Opens a standard dialog box with the available scanners.
Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed.......
xlsVersion (Function)
Returns the Excel version that was used to save the file.
TableExpand (Function)
Expands: a branch that was previously collapsed in a TreeView Table control. a branch that was previously collapsed in a Table control. a detailed window displayed for a row....
Certificate (Type of variable)
The Certificate type is used to handle: the certificates used to sign the strings or the files. the certificates used to sign the emails....
Printing the content of a Spreadsheet control (AAF)
Spreadsheet controls include an automatic context menu that allows users to perform different actions on the data displayed in the control......
Scanner (Type of variable)
The Scanner type is used to handle the information from a scanner.
Socket: creating a standard socket server
WINDEV allows you to create a standard socket server......
Environment configuration
An environment configuration corresponds to a backup of the work environment in the editors of WINDEV, WEBDEV and WINDEV Mobile......
WDInst: choose the type of installation to generate
WDInst allows you to create several types of setup......
Assigning dependencies to requirements
The following steps must be performed to implement the requirements......
HFSQL server configuration
The HFSQL Control Center allows you to fully manage HFSQL servers......
Phone constants (Android / iOS)
Implement journaled replication: Modify database schema
Log-based replication can be implemented in the data model editor......
FTPCurrentDir (Function)
Identifies or modifies the current directory on an FTP server (File Transfer Protocol).
upnpImage (Type of variable)
The upnpImage type is used to define the advanced characteristics of an image of UPnP device.
TableSetFocus (Function)
Gives focus to a row found in a Table or TreeView Table control: the control switches to edit for the specified row and column.
TableGiveChild (Function)
Returns the "children" of an element (lower level) in a TreeView Table control.
iTextHeight (Function)
Calculates the height of the font for the text to print (in millimeters).
Handling an Action Bar through programming
An Action Bar can be handled through programming. To do so, use the variable corresponding to the Action Bar in the code....