ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Page>.Exist (Function)
Allows you to find out whether a page context exists on the server (which means whether the page was opened).
TableFormulaAdd (Function)
Adds a calculated row to a Table control by providing custom calculation procedures.
Displaying a page in a WEBDEV site
Displaying a new page in a WEBDEV site can be done according to several methods......
Importing a WINDEV window into a WEBDEV site
The Windows windows developed with WINDEV......
Importing elements into a project
All the elements handled by a project (window, report, classes, set of procedures, queries, ......
SaaS administrator - Adding a client
Adding a SaaS client account is used to make a SaaS site available to the users......
fCompress (Function)
Compresses a file.
TreeInsert (Function)
Inserts a leaf into a TreeView control at a specific position.
HFound (Function)
Checks whether the current record corresponds to the current filter or search.
HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile....
zipIsMulti (Function)
Returns the type of archive: single-part archive or multi-part archive.
fDateTime (Function)
Returns or modifies the different dates and times associated with a file or directory (date...
xlsOpen (Function)
Opens an Excel file (xls or xlsx files).
xmlNode (Type of variable)
The xmlNode type is used to handle a node of an XML document.
Events associated with Button controls
List of events associated with Button controls...
zipExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location...
JSON (Type of variable)
The JSON type makes it possible to simplify actions on data in JSON format.
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
GDPR: Concrete solutions
GDPR: General Data Protection Regulation...
Native MariaDB Connector: Specific features
The Native MariaDB Connector creates "InnoDB" tables to support locks and transactions on a MariaDB...
Native MySQL Connector: Specific features
The Native MySQL Connector (also called "Native MySQL Access") creates "InnoDB" tables to support...
RegistrySetValue (Function)
Writes a value to a key in the Windows registry.
fDate (Function)
Returns or modifies the different dates associated with a file or directory (date created, modified...
WDOptimizer: Editing and modifying a ".REP" file
RGBGreen (Function)
Returns the green component of an RGB color.
RGBRed (Function)
Returns the red component of an RGB color.