ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Cross-references in the code editor
The cross-references in the code editor are used to identify......
KeyCalcActivationKey (Function)
Calculates the activation key of application from the initial key.
OrganizerZoom (Function)
Returns the time range displayed by an Organizer control.
grWaterfallCategoryType (Function)
Indicates the category type of a Waterfall chart.
CaptionPeriodHeader (Property)
The CaptionPeriodHeader property gets and sets the caption of the time period displayed in the header of a Scheduler or Agenda control in a report.
StringDeleteDuplicate (Function)
Removes duplicates among substrings of a string, based on one or more separators.
FinLinearRedemption (Function)
Calculates the value of linear amortization of a product over a specific period of time.
HUpdateSet (Function)
Creates or updates a set of procedures on an HFSQL server.
PopupDisplayPage (Function)
Displays a WEBDEV page as a popup in the current page with a DDW (Dim Disabled Windows) effect.
Key and referential integrity
In an analysis, the "Key" items are also used to manage the consistency of data (called referential integrity)......
ThreadMode (Function)
Changes the management mode of threads.
FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later......
iFont (Function)
Selects the default font.
HOpenComplementaryAnalysis (Function)
Opens a new database schema, but keeps the main database schema of the application.
Project description: Telemetry tab
The project description window allows you to configure various elements of your project......
rssEntry (Variable type)
The rssEntry type is used to handle a RSS feed entry...
WDInst: Customizing the setup program
The setup editor WDInst proposes a standard setup program......
EmulateWarning (Function)
Emulates the next call to Warning and automatically clicks the "OK&quot button.
EmulateInfo (Function)
Emulates the next call to Info and automatically clicks the "OK&quot button.
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
EmulateConfirm (Function)
Emulates the next call to Confirm and automatically clicks the button passed in parameter.
EmulateOKCancel (Function)
Emulates the next call to OKCancel and automatically clicks the button passed in parameter.