ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

xlsData (Function)
Retrieves the content of a cell found in an XLS file.
SpeechSynthesisReadFile (Function)
Reads the content of the specified file by using the engine for speech synthesis found on the device.
Description of ParallelTask (Type of variable)
The Description of ParallelTask type is used to define the characteristics of a parallel task.
psheetSelection (Type of variable)
The psheetSelection type is used to find out the advanced characteristics of a selection in a Spreadsheet control.
pdfPage (Type of variable)
The pdfPage type is used to define all the advanced characteristics of a page from a PDF document loaded in memory.
sysNotificationButton (Type of variable)
The sysNotificationButton type is used to define all the advanced characteristics of Button control in an interactive notification.
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
FinDecreasingRedemption (Function)
Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
grAddData (Function)
Adds a data into a chart.
H.SQLServerMode (Variable)
Allows you to specify the version of the Native SQL Server Connector that will be used.
hScheduledOptimization (Type of variable)
The hScheduledOptimization type is used to programmatically manage a scheduled optimization task on an HFSQL server.
OpenIDParameters (Type of variable)
The OpenIDParameters type is used to define all the advanced features of an authentication for OpenID.
fCopyFile (Function)
Copies one or more files (regardless of their attributes).
dPixelOpacity (Function)
Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be: an Image control, an Image variable, a WDPic variable (on the background layer), a picLayer variable....
WBAdminCreateAccount (Function)
Creates a WEBDEV account on a WEBDEV Application Server.
grCategoryLabel (Function)
Initializes the label of a data category (or section) in a chart.
grLabelFont (Function)
Modifies the font used for the category labels of a chart.
SQLConnect (Function)
Connects the current application to a database that must be interrogated via SQL.
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
Native Oracle Connector: Retrieving the output value of a stored procedure
The Native Oracle Connector is used to: specify the input values during the call to a stored procedure. retrieve the output values after a call to a stored procedure....
Query creation mode: independent or embedded query
The query editor proposes two methods for creating a query......