ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

LooperAddInProgress (Function)
Gets or sets the display mode of the internal loading window used when additional elements are loaded in an Infinite Looper control.
LooperExpandAll (Function)
Expands all breaks in a Looper control with break.
<Looper>.Collapse (Function)
Collapses a break that was expanded beforehand in a Looper control.
LooperCollapse (Function)
Collapses a break that was expanded beforehand in a Looper control.
'Image gallery' Looper control
The "Image gallery" Looper control is used to manage the display of a set of images without programming...
Looper control based on a table
This type of Looper control uses data from a table or query...
<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).
<Looper>.Expand (Function)
Expands a break in the Looper control on a given row.
Infinite Table and Looper controls
There are two methods to populate Table and Looper controls programmatically...
Looper control functions
List of functions for managing Looper controls
The Linear Looper control
A Linear Looper control is used to display a set of controls in a horizontal scrolling list...
The Looper control
A Looper control is used to repeat the controls found in a specific area...
LooperCollapseAll (Function)
Collapses all expanded breaks in a Looper control.
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)...
<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.
Report based on a Looper control
A report based on a Looper control is used to directly print the information displayed in the control...
Display different content for 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.
<Looper>.ExpandAll (Function)
Expands all breaks in a Looper control with break.
Looper control functions (prefix syntax)
List of Looper control functions (prefix syntax)
Linear Looper control properties
Merges the specified cells in an Excel document.
LooperExpand (Function)
Expands a break in the Looper control on a given row.
LooperCollapseExpand (Function)
On a given row of a Looper control:
  • collapses a break (if it is expanded),
  • expands a break (if it is collapsed).
FAA: 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 control populated programmatically
A Looper control populated programmatically is directly linked to lists stored in memory...
upnpDevice (Type of variable)
The upnpDevice type is used to define the advanced characteristics of a UPnP device.
Native PostgreSQL Connector: Specific features and remarks
Remarks and specific features of Native PostgreSQL Connector......
Native Sybase Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native Sybase Connector (also called Native Sybase Access)......
Custom-Folders in the analysis
Several file descriptions can be grouped into a "Custom-Folder"......
WDInst: Configuring the automatic data file modification
The automatic data file modification updates the description of data files on user computers......
HSeekFirst (Function)
Positions on the first file record whose value for a specific item is greater than or equal to a sought value.
Client/Server: Connecting the client computers to the server
In order for the application to be able to handle the data files found on the HFSQL server, the connection that will be used by the application must be defined in the project......
Installing an application server
There are several steps to install the WEBDEV Application Server on a Linux server......
fDataDirCommon (Function)
Returns a directory path for the shared data of the current application: between all the users of the computer between all the TSE users This directory can be used without restriction in Windows XP, Vista, ... This directory is used to store: the files for the general configuration of the application (.INI files, .XML files, etc.). the data files common to all the users (HFSQL .fic, .ndx and .mmo files)....
fDataDirUser (Function)
Returns a directory path for the data of the current user of the current application.
grColor (Function)
Returns and initializes the color of different chart elements.
SaaS administrator - Managing a client
Managing a SaaS client account is used to......
SysEnvironment (Function)
Returns the environment variables of the operating system for the current computer.
HHistoryModification (Function)
Returns the modifications performed on one or more items of a given record. The result can be displayed in a list box or in a table to allow the user to view the modifications made to the specified file.
WINDEV 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced and some have been improved......
1. Components provided with WINDEV
WINDEV is provided with projects that contain components....
WEBDEV license agreement
WEBDEV license agreement...
JSONXMLConverter (Type of variable)
The JSONXMLConverter type is used to define all the advanced characteristics of the conversion of an XML object to JSON (or conversely) via XMLToJSON and JSONToXML).
The Appointment structure
The Appointment structure is a preset structure of WLanguage (no declaration is required)......
Generating the RAD pattern
To generate a RAD pattern:...
fAttribute (Function)
Returns or modifies the attributes of a file.
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
WDScript: use in interactive mode
In interactive mode, the WDScript editor is divided into several areas......
Advanced types
The advanced types of WLanguage are as follows...
Using WDDIXIO
To translate the text used in your project:...