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 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 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.
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.
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)...
xBase files: Limits
Dictionary properties
The properties of a WDTRAD dictionary are as follows......
1. Creating windows to add and edit data
WINDEV Tutorial: WINDEV application: Managing data Lesson 1 - Creating windows to add and edit data - 50 min
"Project explorer" pane
The "Project explorer" pane is used to simplify the development environment of WINDEV, WEBDEV and WINDEV Mobile......
1. My first Android/iOS project
WINDEV Mobile tutorial: My first Android/iOS application Lesson 1 - My first Android/iOS project - 1 hr...
Customizing the system information windows (or dialog boxes)
Your applications use several system dialog boxes? A specific skin template is used in your project? Why not customize these windows and give them the "appearance" of your application?......
Other operators
The following are additional operators......
Declaring the functions of the Windows API
Syntax for declaring the functions of the Windows API...
Setup wizard: Steps for creating a WINDEV application setup program
The setup program creation wizard allows you to define all the settings of your setup program....
Border (Type of variable)
The Border type is used to handle a border through programming...
HReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
Interactive notification management constants
Interactive notification management constants...
IMAP protocol
The IMAP protocol is a standard protocol for managing emails......
1. Creating pages
WEBDEV Tutorial: My first WEBDEV website Lesson 1 - Creating pages - 10 min
HViewToFile (Function)
Saves the modifications performed in an HFSQL view (by HModify, HDelete or HCross) in the corresponding data file. This function uses the former view mechanism.
The windows and pages of the User Groupware
Two methods can be used to include the user groupware......
OpenMobileWindow (Function)
Opens a window in a mobile application.
Enumeration (Type of variable)
An enumeration is a set of values......
3. Layouts
WINDEV Mobile Tutorial: Developing an Android and iOS application Lesson 3 - Window orientation (layouts) - 15 min
Drawing constants
List of constants used by the drawing functions....
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
HWrite (Function)
Writes a record into a data file without updating the indexes corresponding to all keys used in the file.
EndService (Function)
Ends the execution of the current service.
Android 11: Changes in the behavior of applications
After each new version of Android is deployed, Google requires a higher target API level ("TargetSdkVersion") to publish applications on Google Play...
Editing the CSS style sheet
WEBDEV gives you the ability to manage all the CSS styles used in a project......