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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Modifying the query content
The queries are used to easily select the records coming from one or more files, matching one or more selection criteria, ......
ErrorPropagate (Function)
Propagates a non-fatal error that can be processed by the calling code if the management of non-fatal errors was enabled for this code (in the code editor or by ErrorChangeParameter).
Radial Bar chart
The "Image gallery" Looper control is used to manage the display of a set of images without programming......
Multiline Zone control properties
A Multiline Zone control and the lines of a Multiline Zone control can be handled in a window by the following WLanguage properties.
Page constants
List of constants used by page functions....
Variable Description (Type of variable)
The Variable Description type is used to get information about a variable or a member.
Developing an application for iPhone/iPad
The development of an iPhone/iPad application is performed in 2 steps:...
The Image Editor control
The "Image Editor" control is a rich control that allows end users to create and edit images in their WINDEV applications......
Variant (Type of variable)
The Variant type is used to: store any simple value: boolean, numeric (Currency, Real, Integer, etc.), characters and character string, date (Date, Time, DateTime and Duration), ... store named or indexed subelements. store any complex value: structures, classes, advanced types, arrays, associative arrays, queues, stacks and lists. handle the NULL value in WLanguage. store interactions with ActiveX objects and Automation programming....
TableModify (Function)
Modifies a row in: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
Handling an Edit control programmatically
You can handle Edit controls programmatically......
FTPGet (Function)
Transfers a file or directory from an FTP (File Transfer Protocol) server to the current computer.
Handling a Chart control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Chart control through programming......
XMLExecuteXPath (Function)
Executes an XPATH query: in an XML document. in an xmlDocument variable....
Creating an action plan
The action plans group all actions that will be performed by the software factory....
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
Modifying the characteristics of report controls
The characteristics of the controls can be viewed and/or changed in......
SMSDelete (Function)
Deletes an SMS message from the memory of the Android phone. This function should no longer be used.
Scheduler control: Customize appointments
In the Scheduler control, the appointment is displayed in a specific area......
Characteristics of the columns of a Table control in a page
The columns are used to display information in a Table control....
Image catalog
As soon as an image can be used (in a control, in a window, in a report, ......
MDL file (kept for backward compatibility): Pattern description
The MDL file is the file used to generate a RAD window......
TableMode (Function)
TableMode is kept for backward compatibility.
Manipulating Combo Box controls programmatically
WINDEV, WINDEV Mobile and WEBDEV allow you to programmatically manipulate Combo Box controls......
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