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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ErrorOccurred (Variable)
ErrorOccurred is a preset variable of WLanguage indicating the result of the last WLanguage function used.
TimeSys (Function)
Returns or modifies the system time (current time defined for the current computer).
DateSys (Function)
Returns or modifies the system date (current date defined on the current computer).
22 tips for optimizing the speed of a site
When a site is on-lined, one of the main expectations of Web users is speed......
RequestRefreshUIParent
Asks to run the "Request for refreshing the display" process of parent.
DeleteAll (Function)
Deletes all elements: from a one-dimensional or two-dimensional WLanguage array. from an associative array. from an advanced array property (array of gglCalendar events, etc.). from a WLanguage queue. from a WLanguage stack. from a WLanguage list....
HExecuteQueryAsynchronous (Function)
Executes a SELECT query asynchronously.
ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control. Scrolling internal windows: Modifies the window currently displayed. This modification is saved in the list of internal windows to scroll....
fMoveFile (Function)
Moves a file from one directory to another.
Properties associated with the control templates
Several WLanguage properties can be used to handle a control template in a window or in a page......
Bar Code control properties
Bar Code controls can be manipulated using different WLanguage properties......
Overloading a WLanguage function or using a WLanguage function in an SQL query
WLanguage includes the "WL" keyword......
HSetTransaction (Function)
Enables or disables the management of transactions for one or more files.
FishEye
The "FishEye" effect is used to enlarge a section of editor graphs (analysis graph, UML graph, ......
grZoom (Function)
Defines the zoom of a chart.
BrowsedItem (Property)
The BrowsedItem property is used to: Get the item used to automatically loop through table, Looper, List Box, ListView, and Combo Box controls, supercontrols, and reports based on tables. Change the item used to automatically loop through Table, Looper, List Box, ListView and Combo Box controls, supercontrols and reports based on tables. Then, the iteration is reinitialized....
URLExtractPath (Function)
Returns the different elements of a URL: protocol, user, password, domain, port, resource path, resource name, resource extension, request and fragment.
PropertyExist (Function)
Used to find out whether a property exists on a control or on a class instance.
gpwAuthLogin (Function)
Allows you to connect to the User Groupware using authentication with an account such as Facebook, Google, Microsoft, etc.
fListFile (Example)
Usage example of the fListFile function
FinCurrentVal (Example)
Usage example of the FinCurrentVal function
FinFutureVal (Example)
Usage example of the FinFutureVal function