ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Looper control functions
List of functions for managing Looper controls
Infinite Table and Looper controls
There are two methods to populate Table and Looper controls programmatically...
Looper control populated programmatically
A Looper control populated programmatically is directly linked to lists stored in memory...
LooperCollapseAll (Function)
Collapses all expanded breaks in a Looper control.
<Looper>.Expand (Function)
Expands a break in the Looper control on a given row.
Looper control functions (prefix syntax)
List of Looper control functions (prefix syntax)
FOR EACH/FOR ALL statement (loop through controls)
The statement FOR EACH is used to perform different types of browse on the controls (List Box, Table or Looper controls)...
'Image gallery' Looper control
The "Image gallery" Looper control is used to manage the display of a set of images without programming...
LooperAddIWBeginning (Function)
Adds a row consisting of an internal window at the beginning of an Infinite Looper control. The row is inserted before the first row in the Looper control. The scrollbar of the Looper control remains at the same position.
<Looper>.ExpandAll (Function)
Expands all breaks in a Looper control with break.
<Looper>.Collapse (Function)
Collapses a break that was expanded beforehand in a Looper control.
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...
<Looper>.CollapseAll (Function)
Collapses all expanded breaks in a Looper control.
<Looper>.RefreshVisible (Function)
Changes or returns the visibility status of the refresh bar in a Looper control.
<Looper>.CollapseExpand (Function)
On a given row of a Looper control:
  • collapses a break (if it is expanded),
  • expands a break (if it is collapsed).
LooperRefreshVisible (Function)
Changes or returns the visibility status of the refresh bar in a Looper control.
The Linear Looper control
A Linear Looper control is used to display a set of controls in a horizontal scrolling list...
Report based on a Looper control
A report based on a Looper control is used to directly print the information displayed in the control...
<Looper>.AddIWBeginning (Function)
Adds a row consisting of an internal window at the beginning of an Infinite Looper control. The row is inserted before the first row in the Looper control. The scrollbar of the Looper control remains at the same position.
<Looper>.AddInProgress (Function)
Gets or sets the display mode of the internal loading window used when additional elements are loaded in an Infinite Looper control.
Looper control based on a data file
This type of Looper control uses data from a data file or query...
LooperAddInProgress (Function)
Gets or sets the display mode of the internal loading window used when additional elements are loaded in an Infinite Looper control.
Linear Looper control properties
Display different content on each row
In a Looper control, a different content can be assigned to the Table, Chart, List Box and TreeView controls...
LooperCollapseExpand (Function)
On a given row of a Looper control:
  • collapses a break (if it is expanded),
  • expands a break (if it is collapsed).
LooperCollapse (Function)
Collapses a break that was expanded beforehand in a Looper control.
The Looper control
A Looper control is used to repeat the controls found in a specific area...
LooperExpandAll (Function)
Expands all breaks in a Looper control with break.
LooperExpand (Function)
Expands a break in the Looper control on a given row.
WEBDEV Account Manager
WEBDEV Account Manager allows you to easily host websites developed with WEBDEV......
Properties associated with formatted display controls
The formatted display control includes some properties that can be used......
Push notification: iOS configuration
To use the Push notifications in iOS, you must have a Google account and you must perform a specific configuration......
5. Project configuration
Project configuration...
1. RAD (Rapid Application Development)
OrientationTitle (Property)
The OrientationTitle property is used to: Find out if the title of an Table control column (or all Table control columns) are tilted.. Tilt or not the title of an Table control column (or of all Table control columns)....
The Drawer control
The Drawer control can be expanded in order to display (or not) the integrated controls......
WDAdminHF: Saving the databases
The remote HFSQL administrator allows you to create backups of HFSQL Client/Server data files......
Lower (Function)
Converts all characters in a string to lowercase according to the region settings defined in Windows.
EmulateInput (Function)
Performs an input by emulation in a control while checking whether this control is an editable control.
Handling a Range Slider through programming
WINDEV allows you to handle a Range Slider control through programming......
Page contexts
In a Windows application, the information relative to a window is stored with the window......
How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
Search in SCM history
The search in the history allows you to perform an advanced search in the history of operations performed in the SCM......
Creating and handling an item
The main operations that can be performed on an item are as follows......
Handling an OLE control by programming
WINDEV enables you to handle an OLE control by programming......
Running the test of a report
The test of a single report allows you to run the current report in WINDEV, WEBDEV or WINDEV Mobile......
Handling an iFrame control through programming
WEBDEV allows you to handle an iFrame control by programming......
WINDEV and the streams - Use example
In this example, the application must manage a video conference between two computers......
Handling a Static control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Static control programmatically......
Zombie data files and items
During the life of an application, items live and die......
Automatic data file modification
The automatic data file modification updates the description of data files on user computers......
Operations performed on a data file (Data model editor)
The main operations that can be performed on a data file from the data model editor are as follows......
DDE errors
When a DDE function fails (returns False for example), ErrorInfo allows you to find out the number of the corresponding error]......
Manual deployment of a dynamic site
WEBDEV proposes several methods for deploying a dynamic site......