ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

LocalStorageOccurrence (Function)
Returns the number of values for the local storage.
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
Recycle code windows
By default, a single code window is opened per ......
LooperModify (Function)
Changes the values of the attributes in a row of a Looper control.
SchedulerWorkingHour (Function)
Used to indicate the specific working hours per day in a Scheduler control.
Assignment of RETURN
The return value of the process currently run can be assigned...
MatNbColumn (Function)
Returns the number of columns found in a matrix.
MatNbLine (Function)
Returns the number of rows found in a matrix.
MatFloatMultiply (Function)
Multiplies each matrix element by a value.
LocalStorageGet (Function)
Retrieves a value from the local storage.
LocalStorageDelete (Function)
Deletes a value from the local storage.
LocalStorageDeleteAll (Function)
Deletes all the values from the local storage.
Multi-project processes: using batches
WINDEV, WEBDEV and WINDEV Mobile allow you to run a set of processes (compilation, generation, ......
RegexReplace (Function)
Replaces all the parts of a string that follow a specific format.
TreeListItem (Function)
Lists the "children" of a node and the "child" elements of these "children" in a TreeView control.
USBFind (Function)
Finds a USB device according to keywords.
AnimationMinFPS (Function)
Configures the minimum number of images per second in order for the animations (transition effects) to be enabled in the controls.
iPrintDuplicate (Function)
Prints a duplicate copy of a report.
OrganizerMode (Function)
Returns the display mode of an Organizer control: day, week, month, ...
MatStack (Function)
Compresses the memory footprint occupied by a matrix.
OpenMainMenu (Function)
Opens the main menu of the current window.
grScatter3DProjection (Function)
Indicates whether the points found in a series of a 3D Scatter chart must be be projected on a given plane.
WLanguage procedure called by AppDetectUPDAvailable
Procedure ("Callback") called by AppDetectUPDAvailable when an update for the active application is detected.
The Camera control
The Camera control is used to view the video captured by a camera connected to the current computer....
WiFiListNetwork (Function)
Returns the list of Wi-Fi networks configured on the device.