ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WindowFromSource (Function)
Automatically initializes the controls of a window with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables....
Choosing the type of link
WEBDEV proposes several types of links according to the action of link on the page controls......
HPrevious (Function)
Positions on the previous file record according to a browse item.
The Slider control (in a window)
A slider control is used to select a value between two bounds......
EmailReadMessageHeader (Function)
Reads the header of an incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
HFSQL Client/Server: Configuring the data files on the server
HCopyFile (Function)
Copies an HFSQL data file (.fic, .ndx and .mmo files if they exist): from the HFSQL server to the server (to perform a backup for example). from the HFSQL server to the client (to perform a local backup for example). from the client to the HFSQL server (to update the data files for example). from an HFSQL server to antoher HFSQL server....
EmailReadFirst (Function)
Reads the first incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
Reports & Queries: Specific features
This help page presents the specific features of "Reports & Queries" (which means the user version of report editor) ......
Migrating a WEBDEV site to PHP
To migrate a WEBDEV site to PHP......
Printing a report in WEBDEV
When creating a report, the test of this report can be run from the report editor. You also have the ability to include this report in your sites. The Web user will have the ability to print the report from a button, a menu option, ... for example....
HNext (Function)
Sets the position on the next data file record according to a browse item.
SaveParameter (Function)
Saves a persistent value in the registry or in another file specified by InitParameter.
GglFile (Type of Variable)
The GglFile type allows you to know all the characteristics of a file from the Google software suite (Docs, Sheets, etc.).
Creating an application using the RAD methodology
The RAD (Rapid Application Development) is a technology used to easily create a full application (or site)......
iOutputInfo (Type of variable)
The iOutputInfo type is used to get the details of a report print or export job, or the details of a print job performed programmatically from the report viewer.
Local procedure
Two types of procedures are available......
DnDIsDataAvailable (Function)
Checks whether a specific type of data is available during Drag/Drop....
DnDGetData (Function)
Retrieves a specific type of data during Drag/Drop....
DnDAccept (Function)
Indicates the action accepted by the target of Drag/Drop and manages the mouse cursor during Drag/Drop....
Variables for managing the Drag and Drop
SysRemovableExternalStorage (Function)
Used to find out whether the external storage space corresponds to the movable memory (SD Card).
DnDCursor (Function)
Manages the mouse cursor and specifies the action allowed during Drag and Drop.
SysNbExternalStorage (Function)
Returns the number of external storage spaces found on an Android device.
Creating the menus for the pages of the WEBDEV RAD pattern