ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Context Menu control events
A Contextual Menu control can be manipulated in WLanguage in an Page with the following properties......
HFreeQuery (Function)
Free the resources of a query (after the call to HExecuteQuery or HExecuteSQLQuery).
SpeechSynthesisInitialize (Function)
Initializes the parameters of speech synthesis for the current application.
PVTCalculateUpdate (Function)
Updates some of the data found in a Pivot Table control from a given date.
OpenPopupAsynchronous (Function)
Opens a popup window whose result will be retrieved via a WLanguage procedure ("callback").
Handling character strings
WINDEV, WINDEV Mobile and WEBDEV allow you to perform different types of operations on character strings via the WLanguage functions......
fCurrentDir (Function)
Identifies or modifies the current directory.
grTitleFont (Function)
Modifies the font used for the chart title.
grLegendFont (Function)
Modifies the font used for the chart legend.
grInterval (Function)
Indicates the interval between values on the vertical and horizontal axis of a chart.
SaaSCheckService (Function)
Checks the access rights of the user to a service of the SaaS site.
OpenChild (Example)
Usage example of the OpenChild function
5. Creating a drop-down menu
WINDEV Tutorial: WINDEV application: Managing data Lesson 5 - Creating a drop-down menu - 30 min
fEncrypt (Example)
Usage example of the fEncrypt function
SysIconAdd (Example)
Usage example of the SysIconAdd function
EmailSendMessage (Example)
Usage example of the EmailSendMessage function
CreateShortcut (Example)
Usage example of the CreateShortcut function
Synchronizing threads via events
Events can be used to synchronize the different threads of an application......
Events associated with a Ribbon control
The events associated with the Ribbon controls and groupings are:...
ListModify (Function)
Modifies an element in a List Box, ListView or Combo Box control populated programmatically.
MyControl (Reserved word)
The MyControl keyword represents the control that holds the process being executed.
The Chart control
The "Chart" control is used to display a chart in windows, pages and reports......
gpwActivateUser (Function)
Validates a new user in the User Groupware database by activating the user.
DisplayModeAutoWhenLoading (Property)
The DisplayModeAutoWhenLoading property is used to determine and change the display mode when loading a PDF document.
NumberAccessiblePages (Property)
The NumberAccessiblePages property is used to get the number of pages currently loaded in a PDF Reader or Word Processing control.