ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Communicating with the Web user
From now on, with the new Web technologies, the sites can look more like Windows applications and display dialog boxes...
CellCloseDialog (Function)
Hides a Cell control previously displayed in the page via CellDisplayDialog.
<Cell>.CloseDialog (Function)
Hides the Cell control previously displayed in the page via <Cell control>.DisplayDialog.
Events associated with the Cell control field
The Zoom property gets and sets the zoom to be applied to an element.
The Cell control
The Cell control contains controls...
<Cell>.DisplayDialog (Function)
Displays a Cell control in a page with a DDW effect (Dim Disabled Windows). This function is used to easily simulate a dialog box in browser code, by using a Cell control in a page.
TokenListSeparator (Property)
The TokenListSeparator property retrieves or modifies the separators that trigger the creation of new tokens when entering information in a "Text token" Edit control.
<Combo Box>.Open (Function)
Expands the list of a Combo Box control (single-column or multi-column Combo Box).
PageLayout (Property)
The PageLayout gets and sets the layout of the current diagram in the Diagram Editor control. The layout of the diagram is defined in a variable of type diagLayout.
PDFReaderSeekFirst (Function)
Initializes the search for a text in a PDF file displayed by the PDF Reader control and positions on the first occurrence found (from the current page).
InternalWindowPopup (Property)
The InternalWindowPopup property is used to get and modify the name of the internal window used to customize the content of marker popups in a Map control.
InternalPagePopup (Property)
The InternalPagePopup property is used to get and modify the name of the internal page used to customize the content of marker popups in a Map control.
DisplayCurrency (Property)
The DisplayCurrency property is used to get and change the currency used when entering or displaying values in a "Currency + Euro" control.
FileToMemoryTable (Function)
Populates a Table control programmatically with the records from a data file, HFSQL view or query (query created in the query editor or with HExecuteSQLQuery).
ComboOpen (Function)
Expands the list of a Combo Box control (single-column or multi-column Combo Box).
SourceWindow (Property)
The SourceWindow property is used to get the source of an internal window (i.e. the internal window displayed by the Internal Window control).
dTextMarkdown (Function)
Draws Markdown text: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable]....
Scheduler control: Customize appointments
In the Scheduler control, the appointment is displayed in a specific area......
<Gantt chart>.AddLink (Function)
Creates an "End to Start" link between two tasks displayed in a Gantt Chart column found in a Table (or TreeView Table) control.
<Element>.RequestRefreshUI (Function)
Requests the execution of the "Request for refreshing the display" event of the specified element (and gives back control without waiting for the execution of the event).
KanbanInfoXY (Function)
For a given position (coordinates of a point) in a Kanban control, returns one of the following: the number of the card at that position, the number of the list at that position...
Gantt functions (prefix syntax)
The following WLanguage functions are used to manage Gantt charts......
2. Types of setup
Types of setup...
Reloading a document
To reload a document, ......
How to sort the result of a query?
This help page explains how to create a sort query with the query editor....
6. HFSQL Cluster
HFSQL Cluster is an extension of the HFSQL Client/Server database model....
UMC: Implementing and managing the "User Macro-Codes"
Regardless of the skill of the development team, the end user will always want to do something that has not been planned for......
Cleaning the project
After months or years of development and maintenance, the directory of your project often contains several files that are not used anymore but that you don't dare delete......
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.
Control constants
List of constants used by the functions for managing controls...
WDInst: Configuring the setup computer
When creating the setup program, WDInst allows you to configure the computer where the program will be installed......