ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed.......
HCreation (Function)
Creates an empty data file (".FIC" extension) with the index file and the memo file if necessary.
Native SQL Server Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native SQL Server Connector......
Report viewer: "Annotate" tab
Does your application allow you to print several reports? The end user has the ability to write annotations from the report viewer......
InvalidInputDetect (Function)
Detects and signals an error on required controls left empty and/or controls with invalid data....
SaaS administrator - Managing a site
The management of a SaaS site is used to modify the three main characteristics of the site......
Tips for developing a site for an iPhone or for a BlackBerry
WEBDEV allows you to develop sites for all types of devices......
Setups while taking the Push into account
The setup while taking the Push into account is used to deploy an application on all the client computers of a network from a single management computer......
How to choose the data source of a control?
This help page presents the different data sources available for a control....
dbgInfo (Function)
Returns a debug information.
Composite report
The report editor gives you the ability to create "Composite" reports. In this case, the report includes several sub-reports....
WEBDEV administrator: General configuration
The "Configuration" tab is used to define the default connection options for the WEBDEV sites found on the server and managed by the administrator......
Managing the HFSQL contexts in the windows and in the reports
An HFSQL context contains information relative to the data used......
HFSQL Client/Server: Principle for saving the databases
Like for any database, backups of your HFSQL Client/Server databases must be performed on a regular basis......
Upload control events
The following processes are associated with the Upload control:...
iPrintPDF (Function)
Prints the content: of a PDF file. of a buffer containing a PDF. of a PDF Reader control....
Report viewer: "Print" tab
The report viewer allows end users to view reports before printing them......
The "Modifier"pane
The "Modifier" pane is used to view and/or modify, from the window editor, page editor or report editor, the main characteristics......
Constants for managing the Windows scheduler
List of constants used by the functions for managing the Windows scheduler....
Differences and specific features of an HFSQL Client/Server application
The management mode of data files may have to be adapted when using an HFSQL Client/Server application......
Handling files on Dropbox, Google Drive and OneDrive
Many drives can be used to store files......
Chorus Pro: Automate the submission of invoices
In France, electronic invoicing has become mandatory for invoicing government services......
WEBDEV administrator: Advanced configuration
The "Advanced" tab is used to configure the advanced features at server level......
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Programming standard in Windows Vista and later
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism....