ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MatFloatAdd (Example)
Usage example of the MatFloatAdd function
Class diagram
A class diagram describes the structure of a system via classes and the relationships among them......
Bar Code control properties
Bar Code controls can be manipulated using different WLanguage properties......
Calendar control properties
Several WLanguage properties can be used on the Calendar control found in a window or in a page......
AppointmentLast (Function)
Reads the last appointment in a Lotus Notes or Outlook calendar.
AppointmentFirst (Function)
Reads the first appointment found in the calendar of a Lotus Notes or Outlook messaging.
SaaSReadSiteParameter (Function)
Reads an information specific to the client for the current SaaS site.
ContactLast (Function)
Reads the last contact in a Lotus Notes or Outlook address book.
Native Access to SAP
SAP is a widely used ERP......
The Linear Looper control
A Linear Looper control is used to display a set of controls in a horizontal scrolling list......
NumericFormat (Type of Variable)
The NumericFormat type allows you to define all the characteristics of the format that can be used with the NumericalToString function.
Properties associated with columns of Table controls
You can manipulate columns of Table controls in a window or page using the following WLanguage properties......
InvalidInputListControl (Function)
Builds a list of controls that require data input/contain invalid data....
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes....
Responsive Web Design: Management of anchors
In "Responsive Web Design" mode, the width of controls is automatically reduced when the browser width is reduced......
docNumberingLevel (Type of variable)
The docNumberingLevel type is used to define the advanced characteristics of a numbering level used in a Word Processing document.
Telemetry: Method used to send data
Telemetry data is sent to the server regularly and is processed by the server every 2 hours......
DDEUpdate (Function)
Modifies a linked data.
MatWrite (Example)
Usage example of the MatWrite function
AppointmentPrevious (Function)
Reads the appointment found before the current appointment in the calendar of a Lotus Notes or Outlook messaging.
AppointmentNext (Function)
Reads the appointment found after the current appointment in the calendar of a Lotus Notes or Outlook messaging.
AAFExportParameter (Function)
Saves all customizations made via AAFs (Automatic Application Features) in a file.
HModify (Example)
Usage example of the HModify function
Window with arrow (iPad)
The principle of windows with arrow is straightforward......
Operations performed on collaboration diagrams
The following paragraphs explain......