ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MatReadLine (Function)
Reads the value of all elements found in a matrix row.
Accessing Outlook
WINDEV and WEBDEV allow you to easily access the data handled by Outlook......
LooperSelectPlus (Function)
Selects a row in a Looper control.
JSON (Type of variable)
The JSON type makes it possible to simplify actions on data in JSON format.
SQL view
An SQL view is a virtual data source defined by an SQL query......
HWrite (Function)
Writes a record into a data file without updating the indexes corresponding to all keys used in the file.
ServiceStart (Function)
Starts a service.
The Cell control
The Cell control contains controls......
Grayed (Property)
The Grayed property is used to: Determine if a control (or a group of controls) is grayed out. Gray out or ungray a control, a group of controls or a window....
gpwOpen (Function)
Opens the User Groupware login window or page.
StatVarianceP (Function)
Calculates the variance for a full series of values.
ControlDelete (Function)
Permanently deletes a control from a window, page or report.
ColorPalette (Function)
Returns a color found in the current palette.
StatAverageDeviation (Function)
Calculates the average deviation of values in relation to their arithmetic mean.
StatStandardDeviation (Function)
Calculates the standard deviation for a series of values.
Handling a Web Component control through programming
StringCompare (Function)
Compares two strings character by character: according to the sequence of ASCII characters. according to the alphabetical order....
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
3. Layouts
WINDEV Mobile Tutorial: Developing an Android and iOS application Lesson 3 - Window orientation (layouts) - 15 min
Proxy (Function)
Specifies whether the communication functions that use HTTP or HTTPS must go through a proxy to execute their requests. A proxy is used to share the access to Internet between the different network computers.
zipOpenCAB (Function)
Opens an existing archive in CAB format.
zipPassword (Function)
Defines the password used to add files into the specified archive and to extract files from the specified archive (RAR, ZIP and WDZ format).
ChronoEnd (Function)
Stops a stopwatch and returns the time elapsed (in milliseconds) since the start of timing (call to ChronoStart).