ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Looper control based on a data file
This type of Looper control uses data from a data file or query...
<Looper>.Collapse (Function)
Collapses a break that was expanded beforehand in a Looper control.
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...
<Looper>.RefreshVisible (Function)
Changes or returns the visibility status of the refresh bar in a Looper control.
LooperExpand (Function)
Expands a break in the Looper control on a given row.
<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.
The Looper control
A Looper control is used to repeat the controls found in a specific area...
Infinite Table and Looper controls
There are two methods to populate Table and Looper controls programmatically...
<Looper>.ExpandAll (Function)
Expands all breaks in a Looper control with break.
LooperCollapse (Function)
Collapses a break that was expanded beforehand 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.
<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.
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...
Linear Looper control properties
'Image gallery' Looper control
The "Image gallery" Looper control is used to manage the display of a set of images without programming...
LooperExpandAll (Function)
Expands all breaks in a Looper control with break.
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 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>.CollapseAll (Function)
Collapses all expanded breaks in a Looper control.
LooperCollapseExpand (Function)
On a given row of a Looper control:
  • collapses a break (if it is expanded),
  • expands a break (if it is collapsed).
<Looper>.Expand (Function)
Expands a break in the Looper control on a given row.
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)...
Report based on a Looper control
A report based on a Looper control is used to directly print the information displayed in the control...
Enumeration and Combination items
WINDEV, WEBDEV and WINDEV Mobile propose the Enumeration and Combination types......
WDInst: configuring the characteristics of the file setup
WDInst is used to configure the installation of files......
How to create a patch?
Sending faxes with WINDEV and WEBDEV
To send faxes from an application or from a site, WINDEV and WEBDEV propose several functions allowing you to send faxes via the system fax server available in Windows XP and Windows 2000......
Handling files on an FTP server
FTP (File Transfer Protocol) is a protocol for transferring files from one site to another......
WDDeploy features
WDDeploy can be used to......
Managing the SNMP protocol
SNMP (Simple Network Management Protocol) is the standard protocol for managing the network devices......
fGlobalDirCommon (Function)
Returns a directory path for the global data of current application (data shared between several applications), regardless of the current user.
fGlobalDirUser (Function)
Returns a directory path for the global data of current application (data shared between several applications), for the current user.
ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
diagSelection (Type of variable)
The diagSelection type is used to define all the advanced characteristics of a selection made in a diagram.
Print constants
List of constants used by the print functions....
6. Procedures
WINDEV Tutorial - WLanguage basics Lesson 6 - Procedures - 20 min
Cookie (Type of variable)
The Cookie type is used to handle the cookies transmitted in the HTTP requests.
SaaS administrator - Managing the subscriptions
The SaaS subscriptions are used to make a SaaS site available to a client account......
Sound (Function)
Plays a sound in WAV format.
Label report
The report editor allows you to create "Label" reports......
Creating the Table pages of the WEBDEV RAD pattern
Bar code constants
In-App purchases
The mobile systems (Android/iOS) allow their applications to propose content at extra cost, by using the payment system of App Store or Google Play......
Mobile User Groupware (Android and iOS)
WINDEV Mobile includes a User Groupware for Android and iOS applications......
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
2. Modes to install an application
Native SQL Server Connector: Programming with SQL functions
The SQL functions can be used to handle the SQL Server database......
gpwOpenConnection (Function)
Opens a connection to a specific Client/Server database to manage the files of user groupware in Client/Server mode....