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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The Table control
The Table allows users to easily view and enter data stored in memory or from a data file, view or query...
The Table control on mobile devices (Android and iOS)
The Table control is available for Android and iOS applications...
Customizing the interface of a Table control
In a Table control, you have the ability to customize the following elements...
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...
How to manage a multi-selection in a Table control?
This help page explains how to manage a multi-selection in a Table control.
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...
Table control functions
List of functions specific to Table controls
<Table>.fromJSON (Function)
Populates a Table or TreeView Table control with the contents of a JSON string or variable.
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...
JSONToTable (Function)
Populates a Table or TreeView Table control with the contents of a JSON string or variable.
TableColumnSelect (Function)
Returns the column number corresponding to one of the columns selected in the Table control. This function is kept for backward compatibility. It is recommended to use TableSelect.
<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.
TableRefreshVisible (Function)
Modifies or returns the visibility status of refresh bar in a Table or TreeView Table control.
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)...
ExecuteAAF (Function)
Runs an Automatic Application Feature (AAF) on a control or window.
<Table>.RefreshVisible (Function)
Modifies or returns the visibility status of refresh bar in a Table or TreeView Table control.
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...
TableToJSON (Function)
Converts the contents of a Table or TreeView Table control to a JSON string.
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>.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.
The different types of Table fields: programmatically populated, file with or without direct access
WINDEV, WEBDEV and WINDEV Mobile allow you to use...
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.
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>.ToJSON (Function)
Converts the contents of a Table or TreeView Table control to a JSON string.
Functions for managing Table controls (prefix syntax)
List of functions for managing Table controls (prefix syntax)
FAA: Data export (Table field, Hierarchical Table, RepeatString, Tree, ...)
You want to perform simulations with Excel, Word, OpenOffice...
TableAddInProgress (Function)
Gets or sets the display mode of the internal loading window used when additional elements are loaded in an Infinite Table control.
Infinite Table and Looper controls
There are two methods to populate Table and Looper controls programmatically...
<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.
Table controls in "Server + AJAX" mode
The Table controls can be 100% AJAX...
<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.
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.
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.
DiagramToImage (Function)
Exports a diagram to a variable of type Image.
Proxy (Function)
Specifies whether the communication functions that use HTTP or HTTPS must go through a proxy to execute their requests. A proxy is used to share the access to Internet between the different network computers.
ChangeCharset (Function)
Retrieves and/or changes the character set used: by all the screen fonts. by all the operations performed on the character strings (functions and/or operators)....
dbgLogOption (Function)
Retrieves or modifies the options of the runtime log.
7. Window templates
...Window templates...
Printing nested reports
To create a main report containing several secondary reports:...
HListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
LocalStorageAdd (Function)
Adds a value to the local storage.
VideoSetDriver (Example)
Usage example of the VideoSetDriver function
CameraChangeDriver (Example)
Usage example of the CameraChangeDriver function
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.
GanttOrganizeTask (Function)
Reorganizes the tasks of a Gantt chart according to the constraints (dependencies and resources).
1. WEBDEV environment
WEBDEV Tutorial: WEBDEV overview Lesson 1 - WEBDEV environment - 5 min
WDAdminHF: Managing the server
During the connection to the remote HFSQL administrator, you must specify the HFSQL server that will be taken into account......
<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
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...
StreamInfo (Function)
Returns the name and/or number of the stream issuer....
HListAnalysis (Example)
Usage example of the HListAnalysis function
WDTRAD options
EmailCheckAddress (Function)
Checks the validity of an email address.
KioskEnable (Function)
Switches the current Android application to kiosk mode.