ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

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)....
NetDirList (Function)
Lists the directories and the files found: on the FTP server (File Transfer Protocol) or on the RPC server (Remote Procedure Call) powered by WINDEV, on the client computer. This function is kept for backward compatibility....
HListItem (Function)
Returns the list of items: found in a data file ( a query or a view) known to the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. found in a Record variable....
Modeling editor: Managing the styles
The modeling editor proposes an advanced management of styles......
<Source>.CancelDeclaration (Function)
Allows you 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)....
Transforming a WINDEV project into Mobile: a detailed audit
Transforming WINDEV applications into Mobile is very easy......
TwoFactorAuthenticationGenerateLink (Function)
Generates a link to register an account in an authentication application. When associated with a Bar Code control, this link will show a QR code that can be scanned in the authentication app installed on the phone.
LinkedKey (Property)
The LinkedKey property sets the characteristics of a link.
SourceKey (Property)
The SourceKey property sets the characteristics of a link.
gClickableLink (Function)
Adds a clickable link in a graphic string.
How to loop through the files of a directory?
This help page presents the different methods that can be used to loop through the files of a directory....
Using the task management and the schedule
Time management is extremely important......
Constants for managing the applications with "Live update"
List of constants used by functions for managing applications with "Live update"....
Application management functions with "Live update"
List of functions for managing the applications with "live update"...
Live Data: viewing data in the editors
The "Live Data" is used to view the content of the data files in the controls currently created in the different editors of the product used (window editor, page editor, report editor, ......
SourceFile (Property)
The SourceFile property is used to set the characteristics of a link.
AddLink (Function)
Adds a link to a text section in an edit control.
Hourglass (External language)
Displays a mouse pointer shaped like an hourglass.
ControlToSource (Function)
Assigns the control value to the source of a control link.
LinkedFile (Property)
The LinkedFile property is used to set the characteristics of a link.
The "Commands" pane
The "Commands" pane lists......
HDescribeLink (Function)
Describes a link between two data files through programming.
WDAdminHF: Managing the data files
The remote HFSQL administrator proposes a full management of the HFSQL Client/Server databases......
Manager of automated tests
The test manager is used to......
RTFAddLink (Function)
Adds a link to a text section in an RTF Edit control.