ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

PDF Reader control: How to use the ribbon and tabs
The PDF Reader control includes multiple features accessible via......
TableMode (Function)
TableMode is kept for backward compatibility.
Materialized view
FOR EACH/FOR ALL statement (loop through files)
The FOR EACH statement is used to run different types of HFSQL loops...
The Captcha control
The "captcha" are the distorted texts that the Web user must decode and re-enter in a site before validating a form....
hdfsRights (Type of variable)
The hdfsRights type is used to define the advanced characteristics regarding the access rights to an element (file, link, directory) of the Hadoop file system.
PDF Reader control functions
The following functions are used to manage PDF Reader controls:...
ChangeKeyboard (Function)
Gets or sets the language associated with the keyboard.
REST web services: Importing an OpenAPI specification
REST web service APIs can be described using OpenAPl files......
PDFReaderOpen (Function)
Opens a PDF file displayed in a PDF Reader control.
HCS.FrameSize (Variable)
The HCS.FrameSize variable is used to resize the outgoing data frame.
Constants for managing fonts
List of constants used by the functions for font management....
MapExecuteJS (Function)
Runs the native code of Google Maps API in a Map control in JavaScript.
DnDAccept (Function)
Indicates the action accepted by the target of Drag/Drop and manages the mouse cursor during Drag/Drop....
DnDCursor (Function)
Manages the mouse cursor and specifies the action allowed during Drag and Drop.
DocOpen (Function)
Opens a Word Processing file (docx format) in Read/Write mode. The docx file is opened and locked until it is closed....
iOSAppGroupDirectory (Function)
Returns the path of the container used to share files between several applications belonging to the same iOS App Group.
MyParent (Reserved word)
MyParent is used to handle...
Storing files in Android
The file system on the devices running Android is divided into two main storage areas......
Item Description (Type of variable)
An Item Description variable is used to describe one or more items in a data file programmatically.
The J2EE structure
The following structure is used to pass parameters to a procedure run on a server of J2EE XML Web services......
MapConfigureGglAPI (Function)
Declares additional parameters for the Map control that will be transmitted to the Google API.
Creating an executable: Language of the executable
When creating the executable, you have the ability to choose the languages that will be included in the executable......
iPrintingNation (Function)
Modifies the current language for the next print (programmed print or report print).
PDFAddWatermark (Function)
Adds a watermark to all or some pages of an existing PDF file.