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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Service variable
The Service variable is used to...
TypeVar (Function)
Identifies the type of an expression, a variable (during a call to a procedure for example) or a control.
HReset (Function)
Initializes:
  • one or all variables of file items with their default values.
  • one or all items of a Record variable with their default values.
Assignment operators
Three assignment operators are available...
<Source>.Reset (Function)
Initializes:
  • one or all variables of file items with their default values.
  • one or all items of a Record variable with their default values.
WLanguage types
The different types in WLanguage are...
Advanced types
The advanced types of WLanguage are as follows
Scheduler report
The report editor allows you to create "Scheduler" reports....
WEBDEV: Scheduled tasks and delayed tasks
WEBDEV allows you to implement tasks on the server directly......
Handling Spreadsheet controls programmatically (in a window)
Spreadsheet controls can be handled programmatically......
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages,...
Break in a report
The break is used to group the records corresponding to a sort criterion......
SocketConnect (Function)
Connects a client computer to a given socket.
Chorus Pro: Automate the submission of invoices
In France, electronic invoicing has become mandatory for invoicing government services......
AS/400: Development method
The Native AS/400 Connector simplifies access to AS/400 data from your WINDEV and WEBDEV...
HFSQL Client/Server: Scheduled tasks
The scheduled tasks are used to schedule automatic tasks......
Single Page App
A "Single Page App" is a Web application (Internet or Intranet) whose all pages are grouped...
Unalterable data files
This feature is used to signal that a data file cannot be modified after writing......
Splitting Business logic / UI code
During the development cycle of an application, the code that is specific to the interface (UI)...
Native SQL Server Connector for WINDEV and WEBDEV
WINDEV and WEBDEV support an optional Native SQL Server Connector (also called Native SQL Server...
Constructor and destructor
When creating a class in the code editor, the Constructor and Destructor methods are automatically...
PageDisplay (Function)
Displays a web page in the user's browser....
ODBC driver for HFSQL Classic and for HFSQL Client/Server (Windows)
The ODBC driver for HFSQL Classic (single-user or multi-user) is used to access an HFSQL Classic...
Serialize (Function)
Transforms the following elements into a specific format: a structure (and its subelements),...
ImageInfoList (Function)
Returns the list of Exif tags available for the image used.
UI audit: Detect obsolete features
The lifecycle of some projects span several years......
HDelete (Function)
Deletes a record from a data file (query or view).
SQLConnect (Function)
Connects the current application to a database that must be interrogated via SQL.
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
The windows and pages of the User Groupware
Two methods can be used to include the user groupware......
Designing a supercontrol
A supercontrol is an advanced type of control......
Automatic error handling
Error handling can be customized for each process......