ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Setup of a WEBDEV site: Creating library
A library (file with a WDL extension) is used to group the resources of the project (pages, queries, ......
Data persistence
The data persistence is used to store the value typed by the user......
Dashboard control: Automatic Application Features (AAF)
The Dashboard control proposes several Automatic Application Features (AAF) allowing the user to benefit from all control capabilities......
WEBDEV: Scheduled tasks and delayed tasks
WEBDEV allows you to implement tasks on the server directly......
WDDeploy features
WDDeploy can be used to......
Composite keys
A composite key is a key item containing several other items......
grSeriesSecondaryAxis (Function)
Defines whether a series will be drawn on the secondary axis.
2. Creating files in the analysis
WINDEV Tutorial: Creating a WINDEV project and its analysis Lesson 2 - Creating files in the analysis - 40 min
Displaying an Active WEBDEV Page
An Active WEBDEV Page can be displayed......
Multiselection (Property)
The Multiselection property gets and sets the selection mode: in a Table and TreeView Table control. in a Pivot Table control. in a List Box and ListView control. in a Looper control. in a Calendar control. of files in an Upload control....
Programming charts
WINDEV, WEBDEV and WINDEV Mobile include a Chart control (that can be used in the window editor, page editor and report editor) as well as several functions used to create and handle charts......
HReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
TableAdd (Function)
Adds a row in: a Table control, a TreeView Table control, a Combo Box control "with table" (Table control displayed in a Combo Box control)....
TableEnableFilter (Function)
Implements a user filter on a column found in a Table or TreeView Table control.
List (Type of variable)
A List variable is a structured type that is used to group a set of elements of the same type.
ExecuteUpdateUI (Function)
Immediately executes the "Request for refreshing the display" event of the window, page, internal window, internal page, control template or supercontrol. This function is kept for backward compatibility.
InvalidInputListControl (Function)
Builds a list of controls that require data input/contain invalid data....
Compiling and testing the help system
It is necessary to compile the help to create a file based on the information entered in the help editor......
WEBDEV administrator: Overview
The WEBDEV administrator is a module used to manage the dynamic WEBDEV sites......
Debugging without debugger
In some cases, running a program or a site with or without the debugger can produce different results......
fEncrypt (Function)
Encrypts a file in binary or ASCII format.
HImportXML (Function)
Imports an XML file into an HFSQL Classic or Client/Server data file (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile)....
grSaveParameter (Function)
Saves the parameters of a chart in the format of a compressed string.
edtHTMLSelection (Type of variable)
The edtHTMLSelection type is used to identify all the advanced characteristics of a selection in an HTML Editor control
Handling menu options via the context menu
WINDEV and WINDEV Mobile support two types of menus: ......