ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

emailIMAPSession (Type of variable)
The emailIMAPSession type is used to access a messaging server by using the IMAP protocol (Internet Access Message Protocol) in order to retrieve the messages found on this server.
iPrintingNation (Function)
Modifies the current language for the next print (programmed print or report print).
UsefulHeight (Property)
The UsefulHeight property is used to get and change the useful height of an internal window (or supercontrol) with scrollbars.
Dynamic structure (Type of variable)
A structure can be allocated dynamically...
HeightInPixel (Property)
The HeightInPixel property is used to get the height in pixels of a control in a report.
TableSearchEverywhere (Function)
Searches for a value in all the columns of the following controls: Table control, TreeView Table control, Table control displayed in a Combo Box control....
CheckUserIDentity (Function)
Allows you to check the real identity of the current user via biometrics check.
Creating a WEBDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Creating a window skin template
XMLExecuteXPath (Example)
Usage example of the XMLExecuteXPath function
Handling a control through programming in a report
All report controls can be handled through programming......
emailPOP3Session (Type of variable)
The emailPOP3Session type is used to access a messaging server by using the POP3 protocol (Post Office Protocol) in order to retrieve the messages found on this server.
EndTotalRange (Property)
The EndTotalRange property is used to: get the last date or time that can be displayed in a Scheduler or TimeLine control. change the last time that can be displayed in a TimeLine control....
ParallelTask (Type of variable)
The ParallelTask type is used to handle a task, which means a procedure run by a thread in the parallel programming.
Parallel Tasks constants
The following constants are used by the functions for managing parallel tasks: ......
Date (Type of variable)
The Date type enables you to easily handle the dates...
OOP concepts
A class contains the description of a data structure (members) and the processes (methods) that handle this structure....
PageNumber (Property)
The PageNumber property is used to: get and change the number of the page displayed in an Image control ("multi-page" image files) get and change the page number of a PDF file displayed in an image control of a window get and change the page number of a PDF file displayed in the background of a report....
HPrevious (Function)
Positions on the previous file record according to a browse item.
HRestorePosition (Function)
Restores the context of a previously saved file (HSavePosition): current record, filter, pointers.
HBuildKeyValue (Function)
Builds the value of a composite key to implement a filter (HFilter) or to perform a search (HReadSeekFirst, HReadSeekLast, etc.).
Insert (Function)
Inserts an element at a given position: into a one-dimensional WLanguage array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
ArrayInsert (Function)
Inserts an element at a given position: into a one-dimensional array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
HReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
The Web Camera control
...The Web Camera control is used to view a file that is refreshed at regular time intervals....