ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WINDEV and the SOAP protocol
Writes a message intended to another socket.
PDFExtractPage (Function)
Extracts a page from a PDF file in a variable of type Image.
fChangeSize (Function)
Resizes an external file.
Using offline sites
WEBDEV allows you to specify that a site or a set of pages can operate in off-line mode (without an Internet connection)....
Project description: Telemetry tab
The project description window allows you to configure various elements of your project......
HBuildKeyValue (Example)
Usage example of the HBuildKeyValue function
dFont (Function)
Declares the font that will be used by dText: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
HDFS constants
The following constants are used by the HDFS functions:...
Token (Type of variable)
The Token type is used to define all the advanced characteristics of a token displayed in an edit control.
HReset (Function)
Initializes: one or all variables of file items with their default values. one or all items of a Record variable with their default values....
HTML control properties
You can manipulate HTML controls in a window, page or report using the following WLanguage properties......
Slider control properties (in a page)
A Slider control and a Range Slider control found in a page can be handed in WLanguage by the following properties.
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes....
Round (keyword)
The Round keyword can correspond to...
SFExecuteProcess (Function)
Requests the execution of a specific process.
SFSearch (Function)
Performs a search among the records found in a Salesforce database.
iPrintImage (Example)
Usage example of the iPrintImage function
zipDeleteFile (Example)
Usage example of the zipDeleteFile function
dRotation (Function)
Performs a rotation: of an Image control. of an Image variable. of a picLayer variable....
dInvertColor (Function)
Inverts the colors: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
ControlDelete (Function)
Permanently deletes a control from a window, page or report.
HFileExist (Function)
Determines: whether a file exists, which means whether it was physically created (HCreation or HCreationIfNotFound). whether a view or a query was defined....
HCheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
dbgAssert (Function)
Used to find out and signal the possible errors via an assertive programming.
ControlNext (Function)
Returns the name of the next control in input mode.