ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Bar Code functions
The following functions are used to manage bar codes:
Managing bar codes
The use of bar codes to identify and manage products has become essential...
Reading bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to create applications for reading bar codes...
CameraStartDecoding (Function)
Starts decoding bar codes in a Camera control.
<Camera>.StartDecoding (Function)
Starts decoding bar codes in a Camera control.
BCToImage (Function)
Generates the image of a bar code.
BCCapture (Function)
Decodes the information stored in a bar code by using the device camera (Android, iPhone, iPad).
Decoding bar codes using a Camera control
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture...
CameraStopDecoding (Function)
Stops decoding bar codes in a Camera control.
VideoStartDecoding (Function)
Starts decoding bar codes in a Camera control.
VideoStopDecoding (Function)
Stops decoding a bar code in a Camera control.
<Camera>.StopDecoding (Function)
Stops decoding a bar code in a Camera control.
Camera field: decode bar codes (prefix syntax)
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture...
SQLColumn (Function)
Returns the characteristics of all the columns (or items): for a given table. for a given query....
zipAddFile (Function)
Adds a file (of any type) into an archive in CAB, ZIP, WDZ and 7z, TAR or TGZ (TAR.GZ) format and compresses it.
HSetIntegrity (Function)
Enables or disables the management of an integrity constraint on a file link.
MatchRegularExpression (Function)
Checks whether a character string matches a specific format and retrieves the different substrings that match the format.
Scheduler control events
The following events associated with Scheduler controls:...
Uploading files
Uploading consists in saving a file located on the user's computer to the Web server......
Today (Function)
Returns or modifies the system date (date of the day defined on the current computer).
grAutoRefreshSeries (Function)
Identifies or defines whether a series is refreshed whenever the chart is drawn.
GetGUID (Function)
Calculates a globally unique identifier (named "GUID"), whose size is: equal to 16 bytes, which means 32 hexadecimal characters. equal to 32 bytes, which means 64 hexadecimal characters....
Tilt (Property)
The Tilt property gets or sets the tilt of the map displayed in a Map control.
Configuring Automatic Update
Automatic Update is an application that allows you to automatically or manually update the different PC SOFT products you own......
DateToDayInAlpha (Function)
Returns the name of the day that corresponds to a specified date.
WordToArray (Function)
Fills an array with the words from a string.
ChangeSeparator (Function)
Changes the value of the separators (decimal separator or thousand separator) used in the numeric masks for internationalization.
RESTSend (Function)
Sends a REST request and waits for the server response.
dModifySaturation (Function)
Modifies the saturation of an image found: in an Image control, in an Image variable....
dModifyLightness (Function)
Changes the lightness of an image found: in an Image control, in an Image variable....
fDirAttribute (Function)
Returns or modifies the attributes of a directory.
Creating the Table windows of the WINDEV RAD pattern
TableInsertChild (Function)
Inserts a row into a TreeView Table control, in a given hierarchy level.
FirstDayOfYear (Function)
Returns the date of the first day of the year.
HCross (Function)
Crosses a record in a data file.
ServicePause (Function)
Pauses a service.
Non-maximized windows for Android
A non-maximized window can be resized by the user and it can occupy a section of the screen only......
fExeDir (Function)
Returns the directory from which the execution is started.