ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

PageWriteHeaderHTTP (Function)
Adds an additional HTTP header that will be returned to the browser: during the next function for page display (PageDisplay, PageRefresh, ...), during the automatic return of the current page at the end of the current action....
HConvertX (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
EmailReadFirst (Function)
Reads the first incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
HHistoryModification (Function)
Returns the modifications performed on one or more items of a given record. The result can be displayed in a list box or in a table to allow the user to view the modifications made to the specified file.
Google document management functions
List of functions for managing Google documents...
dbgLogOption (Function)
Retrieves or modifies the options of the runtime log.
XMLRead (Function)
Returns the value of an XML element or the value of the attribute for an XML element.
The Peeling Corner control
The "Peeling Corner" control is used to create a visual effect in a page by presenting an image partially covered by another one......
SOAPPrepare (Function)
Builds the SOAP request for calling a Webservice function.
DashAddWidget (Function)
Adds and displays a widget (internal window) in a Dashboard control.
fTrackDirectory (Function)
Detects the modifications performed on the content of a directory.
Managing Hive databases
Hive is a software layer of Hadoop used to run queries......
HBuildKeyValue (Function)
Builds the value of a composite key to implement a filter (HFilter) or to perform a search (HReadSeekFirst, HReadSeekLast, etc.).
WebSocketExecuteGlobalService (Function)
Executes a global procedure in the context of the global service of the WebSocket server.
InitRandom (Function)
Initializes the generator of random numbers.
Address (Property)
The Address property is used to: Establish a connection between the Conference control (and the associated stream) and the receiver. This property is equivalent to StreamConnect. Get the address of the last outgoing connection request....
Random (Function)
Returns a random number.
BitwiseNOT (Function)
Returns the result of the bitwise logical NOT operation of a value.
The ActiveX control
The ActiveX control is used to easily manage the ActiveX technology......
Events associated with Clickable Image controls
List of events associated with Clickable Image controls...
Generating SQL scripts
The content of an analysis can be exported in the format of SQL scripts for a specified database (SQL Server, Oracle, ......
xlsNbColumn (Function)
Returns the number of columns found in a worksheet of an XLS file.
XLS file handling functions
List of functions for managing XLS files...
The "Task list" pane
The "Task list" pane displays the list of tasks that must be performed......
PDF Reader control properties
You can manipulate PDF Reader controls in a window using the following WLanguage properties......