ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Empty (Property)
The Empty property is used to determine if an element is empty.
OrgElement (Type of variable)
The OrgElement type is used to define the advanced characteristics of an element found in an Organization Chart control.
gImage (Function)
Builds a sequence of characters containing an image.
SpeechSynthesisReadFile (Function)
Reads the content of the specified file by using the engine for speech synthesis found on the device.
SysEnvironment (Function)
Returns the environment variables of the operating system for the current computer.
8. Sharing a project in practice
HIndex (Function)
Rebuilds the file index (".NDX" file).
The different types of integers
Count (Property)
The Count property returns the number of elements in a given set.
dbgInfo (Function)
Returns a debug information.
fOpen (Example)
Usage example of the fOpen function
diagConnectionPoint (Type of variable)
The diagConnectionPoint type is used to define all the advanced characteristics of a connection point (i.e. point around a shape that a connector snaps to) in a Diagram Editor control.
AlbumPicker (Function)
Retrieves a photo, an image or a video stored in the photo album of the mobile device.
hServerOperation (Type of variable)
The hServerOperation type is used to get the characteristics of an operation performed on an HFSQL server.
BeaconDetectPrecise (Function)
Used to find the Beacons near the device.
TestOnError (Function)
Provokes: an assertion during the test of element or project (Go mode). an error in automated test mode....
The UAC mechanism in Windows Vista (and later)
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism......
ImageInitialHeight (Property)
The ImageInitialHeight property is used to get and set the default height of the image created in an Image Editor control.
TestError (Function)
Provokes: an assertion during the test of element or project (Go mode). an error in automated test mode....
WLanguage procedure called by fListFile
WLanguage procedure ("Callback") called by fListFile for each file found.
Pager control properties
The WLanguage properties are used to handle the Pager control in server code and in browser code......
Anchored move on the main axes
To facilitate the positioning of controls, you have the ability to force their move according to the four main axes (0°, 45°, 90°, 135°)....
ImageInfoSave (Function)
Saves the modifications performed on the Exif tags of an image by ImageInfoModify.
CursorCapture (Example)
Usage example of the CursorCapture function
OLEPlay (Function)
Used to: retrieve the list of available operations (other than edit) from a server, perform an operation....