ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

iPageNum (Function)
Returns or initializes the number of the page currently printed.
iColumnEnd (Function)
Forces a column break in a multi-column report.
iPageHeightLeft (Function)
Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).
iPageEnd (Function)
Forces the move to the next page during the report print.
iSkipPage (Function)
Forces a page skip: the corresponding code is sent to the printer spooler.
iPageWidth (Function)
Calculates the width (in millimeters) of the printable page while taking the left or right margins into account.
iPageHeight (Function)
Calculates the height of printable page (in millimeters) while taking the top or bottom margins into account.
Exporting elements to a directory
All the elements handled by a project (window, report, classes, set of procedures, queries, ......
CtDatabase (Property)
The CtDatabase property is used to set the OLE DB data source when connecting to a specific table via OLE DB.
fDir (Function)
Finds a file or directory.
Val (Function)
Returns the numeric value of a character string.
ProgressBar (Function)
Displays a progress bar in the status bar of current window.
Linking a Combo Box control to a data file
A List Box or Combo Box control can be used to display the content of a data file, to allow a user to select a record, for example......
Database (Property)
The Database property is used to manage databases associated with a connection (HFSQL Client/Server, OLE DB, etc.)....
HOnServerCall (Function)
Customizes the management of message display on the client computer and the management of disconnection from a client computer.
BurnerEject (Function)
Opens or closes the door of current burner.
Maintaining the files of Control Centers
When using a database, you may have to perform maintenance operations on the data files......
WinEdUndo (Function)
Undoes the last action performed by the end user when modifying the interface ("Allow end users to modify the UI" option enabled).
WinEdRedo (Function)
Runs the last action undone by the end user ("Allow end users to modify the UI" option enabled).
12. Available tests
REST Services: Prologue procedure (executed before each call)
It is now possible to specify in the description of a Webservice that a procedure must be called (and executed automatically) each time a Webservice is called......
OpenPopupAsynchronous (Function)
Opens a popup window whose result will be retrieved via a WLanguage procedure ("callback").
Native DB2 Connector : Programming with SQL functions
The use of SQL functions to handle DB2 data does not require importing the file structure into the analysis......
CtDescribedAccess (Property)
The CtDescribedAccess property is used to set the type of access to the data file when connecting to a specific table via OLE DB.
Handling character strings
WINDEV, WINDEV Mobile and WEBDEV allow you to perform different types of operations on character strings via the WLanguage functions......
Lower (Function)
Converts all characters in a string to lowercase according to the region settings defined in Windows.
FileToMemoryTable (Function)
Populates a Table control programmatically with the records from a data file, HFSQL view or query (query created in the query editor or with HExecuteSQLQuery).
TreeCopyItem (Function)
Copies an element (leaf or node) into a TreeView control.
StatVarianceP (Function)
Calculates the variance for a full series of values.
FinNetCurrentVal (Function)
Returns the net current value of investment.
URLEncode (Function)
Encodes a URL with a sub-set of ASCII characters.
TreeMoveItem (Function)
Moves an element (leaf or node) in a TreeView control.