ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

KeyExpression (Property)
The KeyExpression property is used to set the different components of a composite key.
ServiceStop (Function)
Stops a service.
fLock (Example)
Usage example of the fLock function
Replace (Function)
Replaces all occurrences of a specified substring in a string with another specified substring.
fSaveBuffer (Function)
Creates and fills a text file with the content of a string or buffer variable.
WiFiConnect (Function)
Connects the device to the specified Wi-Fi network.
httpRequest (Type of variable)
The httpRequest type is used to retrieve the advanced characteristics of an HTTP/HTTPS request....
ServiceStart (Function)
Starts a service.
HashFile (Function)
Calculates the Hash of a file according to a specific algorithm.
MultimediaStatus (Function)
Indicates the status of the multimedia file played in the Multimedia control.
fChangeSize (Function)
Resizes an external file.
HTTPCreateForm (Function)
Creates an HTTP form.
HIndex (Function)
Rebuilds the file index (".NDX" file).
HugeFile (Property)
The HugeFile property is used to configure the maximum size of a data file.
ContactReset (Function)
Reinitializes: the Contact structure. a Contact variable....
gpwOpen (Function)
Opens the User Groupware login window or page.
Reset (Function)
Reinitializes: all the controls found in the current window or page (including the groups of controls, the supercontrols and the internal windows). the controls found in a group of controls, a supercontrol, an internal window or an internal page....
Creating a WINDEV application for Linux
WINDEV allows you to create native 64-bit Linux executables. Their UI is developed with the window editor....
Lower (Function)
Converts all characters in a string to lowercase according to the region settings defined in Windows.
FinNetCurrentVal (Function)
Returns the net current value of investment.
HEndNoDatabaseAccess (Function)
Re-allows the access (which means the connection) to one or more databases accessible via a connection.
ServiceRestart (Function)
Restarts a service (already started).
MapItineraryDistance (Function)
Calculates the distance of an itinerary in a Map control.
fUnlock (Example)
Usage example of the fUnlock function
Items used in a select query
A query created in the query editor can contain several types of items......