ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

How to manage a multi-selection in a Table control?
This help page explains how to manage a multi-selection in a Table control.
Customizing the interface of a Table control
In a Table control, you have the ability to customize the following elements...
How to clone and use columns in a Table control?
In some cases, a Table control must be filled with an unknown number of columns (when creating the control).
Configuring the titles of columns (Table control)
The title of table columns is an important element of Table control...
How to set the focus to a column in a Table control?
To set the focus to a column in Table control (i.e. to be positioned in input in this column), ...
AAF: Pasting a row from one Table control into another
Table controls are used to view and manipulate data...
The Table control on mobile devices (Android and iOS)
The Table control is available for Android and iOS applications...
The Table control
The Table allows users to easily view and enter data stored in memory or from a data file, view or query...
Table control functions
List of functions specific to Table controls
JSONToTable (Function)
Populates a Table or TreeView Table control with the contents of a JSON string or variable.
TableToJSON (Function)
Converts the contents of a Table or TreeView Table control to a JSON string.
TableColumnSelectOccurrence (Function)
Returns the number of selected columns found in a table. This function is kept for backward compatibility. It is recommended to use TableSelectCount.
Functions for managing Table controls (prefix syntax)
List of functions for managing Table controls (prefix syntax)
AAF: Increase the height of the lines in the Table or RepeatString fields
In Table, TreeView Table and Looper controls, the user can resize the height of rows, in read-only or in edit...
<Table>.ToJSON (Function)
Converts the contents of a Table or TreeView Table control to a JSON string.
TableRefreshVisible (Function)
Modifies or returns the visibility status of refresh bar in a Table or TreeView Table control.
TableCellSelectOccurrence (Function)
Returns the number of selected cells found in a Table control. This function is kept for backward compatibility. It is recommended to use TableSelectCount.
<Table>.CellSelect (Function)
Returns the coordinates (row number and column number) of a selected cell. This function is kept for backward compatibility. It is recommended to use TableSelect.
<Table>.CellSelectOccurrence (Function)
Returns the number of selected cells found in a Table control. This function is kept for backward compatibility. It is recommended to use TableSelectCount.
<Table>.RefreshVisible (Function)
Modifies or returns the visibility status of refresh bar in a Table or TreeView Table control.
The different types of Table fields: programmatically populated, file with or without direct access
WINDEV, WEBDEV and WINDEV Mobile allow you to use...
<Table>.SetFocus (Function)
Gives focus to a line in a Table or hierarchical Table field: the field switches to input for the specified line and column.
TableAddInProgress (Function)
Gets or sets the display mode of the internal loading window used when additional elements are loaded in an Infinite Table control.
ExecuteAAF (Function)
Runs an Automatic Application Feature (AAF) on a control or window.
<Table>.fromJSON (Function)
Populates a Table or TreeView Table control with the contents of a JSON string or variable.
TableCellSelect (Function)
Returns the coordinates (row number and column number) of a selected cell. This function is kept for backward compatibility. It is recommended to use TableSelect.
Table field linked to a data file (Table file)
A Table control linked to a data file is a field whose columns are linked to fields in a data file or query (data source)...
<Table>.AddInProgress (Function)
Gets or sets the display mode of the internal loading window used when additional elements are loaded in an Infinite Table control.
TableSetFocus (Function)
Gives focus to a line in a Table or hierarchical Table field: the field switches to input for the specified line and column.
AAF: Automatic column filtering of Table Column controls
The user can filter the content of a Table control by displaying the records corresponding to a condition for example...
AAFExecute (Function)
Runs an Automatic Application Feature (AAF) on a control or window. This function can be used to start the spelling checker on an edit control for example.
Table controls in "Server + AJAX" mode
The Table controls can be 100% AJAX...
Infinite Table and Looper controls
There are two methods to populate Table and Looper controls programmatically...
HListAnalysis (Example)
Usage example of the HListAnalysis function
WDAdminHF: Managing the server
During the connection to the remote HFSQL administrator, you must specify the HFSQL server that will be taken into account......
GanttOrganizeTask (Function)
Reorganizes the tasks of a Gantt chart according to the constraints (dependencies and resources).
DiagramToImage (Function)
Exports a diagram to a variable of type Image.
Check: HTTP connectivity
The monitoring robot will read the header and the content of a web page......
Sequence diagram
A sequence diagram represents the chronological order of messages sent and received by a set of objects......
Functions for handling directories and external files
List of functions for handling external files...
<Page>.DisplayPopup (Function)
Displays a WEBDEV page as a popup in the current page with a DDW (Dim Disabled Windows) effect.
grSurfaceAddData (Example)
Usage example of the grSurfaceAddData function
grSurfaceAltitudeColor (Example)
Usage example of the grSurfaceAltitudeColor function
WDTRAD options
StreamInfo (Function)
Returns the name and/or number of the stream issuer....
HBackup (Function)
Makes a backup copy of the content of an HFSQL server: all databases on the server, one or more databases, one or more data files.
EmailCheckAddress (Function)
Checks the validity of an email address.
KioskEnable (Function)
Switches the current Android application to kiosk mode.
The user version of query editor (Reports & Queries)
A query is used to interrogate a database in order to view, insert, modify or delete data......
1. Overview
Tutorial - Creating a website with back office processes Lesson 1 - Overview - 5 min
MatExist (Example)
Usage example of the MatExist function
MatNbColumn (Example)
Usage example of the MatNbColumn function
MatNbLine (Example)
Usage example of the MatNbLine function
gBackground (Function)
Builds a sequence of characters used to define the display color (background color of a text, circle, rectangle, ...).
gPen (Function)
Builds a sequence of characters used to describe the color of the text and/or the color of the shape outline (rectangle or circle)....
Message (Function)
Displays or removes a message from the status bar of the current window or browser.
HClusterState (Function)
Returns the status of an HFSQL cluster by interrogating its coordinator.
fCurrentDir (Example)
Usage example of the fCurrentDir function