ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

NullSupported (Property)
The NullSupported property is used to manage the NULL value in HFSQL data files.
Native DB2 Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native DB2 Connector......
ExecutionCompleted (Property)
The ExecutionCompleted property is used to determine whether the execution of a query or view (HFSQL Classic or Client/Server) is completed....
XMLBuildString (Function)
Retrieves and formats the content of an XML document (created by XMLDocument and modified by the XML functions).
WEBDEV administrator: Setups
The "Setups" tab allows you to configure the different administration features of the WEBDEV server......
iPrintBlock (Function)
Forces a report block to print.
MatDeterminant (Function)
Calculates the determinant of a square matrix (the number of rows is equal to the number of columns).
MatRead (Function)
Reads the value of a matrix element.
TreeExpand (Function)
Expands a node in a TreeView control.
WinInput (Function)
Identifies the window containing the WLanguage code currently run.
Cookie (Type of variable)
The Cookie type is used to handle the cookies transmitted in the HTTP requests.
MatFloatMultiply (Function)
Multiplies each matrix element by a value.
The Gantt Chart control
A Gantt chart allows you to graphically view the progress status of a project......
GglConnect (Function)
Manages authentication on a Google server (via the "OAuth 2.0" authentication mode).
CmdAddOption (Function)
Adds an option to the command to be executed in console mode.
The email structure
The email structure is a preset structure of WLanguage (no declaration is required)......
Flexbox control description: Detail tab
The "Details" tab of the Flexbox control description window allows you to define how the control reacts when the browser is resized horizontally or vertically......
WBSetup: Managing additional languages
The "WBSetup" project corresponds to the standard setup program of WEBDEV sites......
GPSFollowMovement (Function)
Requests to be notified periodically of the device's current location....
iVPos (Function)
iVPos is kept for backward compatibility.