ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Indirection operators
The { and } operators are used to access a control, a variable, a class member or a file item by dynamically building the name of control, variable, class member or item...
Zombie procedures
In most cases, old code contains procedures that are used but that do no longer match the current quality standard......
<Stack variable>.Pop (Function)
Pops an element from a stack.
Dialog box management functions
List of functions for managing dialog boxes...
OCRLoadLanguage (Function)
Adds a language to the native OCR system.
End
END can correspond to: the END keyword of WLanguage used to specify the end of a loop. the End property, which can be used on EventTimeline variables. .......
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Providing an image per DPI
On mobile, when displaying images, each device has its own physical size and its own graphic resolution......
Working in Offline mode
When working on a laptop computer or on an offline computer, you may want to continue to work......
SelectionIfReadOnly (Property)
The SelectionIfReadOnly property is used to determine and specify if the content of an Edit control can be selected when in read-only mode.
XMLOpenReader (Function)
Creates a reader used to read an XML document without loading it in memory.
Automatic features of edit controls
Edit controls provide multiple automatic features available in all the controls of your applications without writing a single line of code......
Dequeue (Function)
Removes an element from the queue.
Pop (Function)
Pops an element from a stack.
Client application: Running procedures on a server of.Net services
Several DotNet functions are available in WINDEV......
The Edit control
The Edit control allows users to enter data......
WDTrans: Overview
WDTrans is a tool for canceling transactions......
The archives
WINDEV, WEBDEV and WINDEV Mobile propose several WLanguage functions allowing you to compress and merge your files into archives......
The "Analysis" pane
The "Analysis" pane lists......
Step 1: Choosing the deployment profile
The setup program creation wizard allows you to select the deployment profile to use......
SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)......
Manipulating Combo Box controls programmatically (prefix syntax)
WINDEV, WINDEV Mobile and WEBDEV allow you to programmatically manipulate Combo Box controls......
Enumeration (Type of variable)
An enumeration is a set of values......
Combination (Type of variable)
A combination is a set of options.
Variable Description (Type of variable)
The Variable Description type is used to get information about a variable or a member.