ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

PDFMerge (Function)
Merges several existing PDF files into a single PDF file. The files are merged one after another. The paths of PDF files can be found in an array.
grSourceSeries (Function)
Defines the source of a series.
diagConnector (Type of variable)
The diagConnector type is used to define all the advanced characteristics of a connector in a diagram.
EncryptAsymmetricEnveloped (Function)
Performs an asymmetric encryption of an envelope.
ArrayShuffle (Function)
Shuffles the elements of a WLanguage array.
HBuildKeyValue (Function)
Builds the value of a composite key to implement a filter (HFilter) or to perform a search (HReadSeekFirst, HReadSeekLast, etc.).
Migrating a WEBDEV site to PHP
To migrate a WEBDEV site to PHP......
Display modes, transparency and symmetry of an image
An image can be displayed in a window, a window control, a report control, a page control or a block according to several display modes....
Constants used by ExecutePresetAction
List of constants used by ExecutePresetAction....
SysIMEI (Function)
Returns the IMEI number of an Android phone.
SaaSAdminConnect (Function)
Connects and authenticates the administrator of the SaaS Webservice.
OrganizerDeleteAll (Function)
Deletes all the appointments from an Organizer control.
ImageInfoSave (Function)
Saves the modifications performed on the Exif tags of an image by ImageInfoModify.
DashLoadConfiguration (Function)
Restores the configuration of a Dashboard control.
EncryptStandard (Function)
Encrypts a character string or a binary buffer by using a symmetrical encryption algorithm (AES, DES, etc.)
Describing a problem to the Free Technical Support
fMakeDir (Function)
Creates a directory (and the intermediate directories if necessary).
MemPrevious (Function)
Positions on the element found before the current element of a memory zone and returns the value of this element.
BitwiseNOT (Function)
Returns the result of the bitwise logical NOT operation of a value.
iImageHeight (Function)
Calculates the height of the image to print (in millimeters).
xlsNbColumn (Function)
Returns the number of columns found in a worksheet of an XLS file.
CursorOptions (Property)
The CursorOptions property is used to manage the type of cursor used for a connection (Native Connectors, OLE DB, etc.).
iConfigureReport (Function)
Configures the printer by opening the configuration window (WINDEV and WINDEV Mobile).
HStatNbRecRange (Function)
Returns an estimate regarding the number of entries for a given key item in a given interval of values.
General exception mechanism
A process of general exception is available for all the components of the object with which it is associated......