ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

btleDevice (Type of variable)
The btleDevice type allows you to handle a device that uses the Bluetooth Low Energy technology.
InTSEMode (Function)
Indicates whether the code is run: from a computer in TSE mode or from a remote desktop. from a computer directly....
AssistedInputAdd (Function)
Adds a row to the list of values available in the autocomplete suggestions of an Edit control.
Truncate (Function)
Truncates the right part of a string or buffer.
TreeView Table control functions
List of functions for managing TreeView Table controls...
VariantToJSON (Function)
Converts the content of a Variant variable to JSON.
MatDelete (Function)
Deletes an existing matrix.
WDAPI: Converting a declaration of C function or structure
WDAPI is used to convert a declaration of C function or structure into a declaration of WLanguage function or structure......
httpRequest (Type of variable)
The httpRequest type is used to retrieve the advanced characteristics of an HTTP/HTTPS request....
restRequest (Type of variable)
The restRequest type is used to define the advanced characteristics of a REST request.
Generating the LDM from the CDM
To associate a CDM (Conceptual Data Model) with a project, you must generate the associated LDM (Logical Data Model)......
ArrayDeleteDuplicate (Function)
Deletes the duplicates from an array.
grCategoryColor (Function)
Initializes the category color for a chart whose type is: Pie, Column, Bubble chart, Waterfall....
iPrintDuplicate (Function)
Prints a duplicate copy of a report.
DDEEvent (Function)
Associates a WLanguage procedure with a DDE event: when the DDE event occurs, the associated WLanguage procedure is automatically run.
MapItineraryDistance (Function)
Calculates the distance of an itinerary in a Map control.
CharactUnicode (Function)
Returns the character corresponding to the specified Unicode code.
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....
MatDeterminant (Function)
Calculates the determinant of a square matrix (the number of rows is equal to the number of columns).
MatWrite (Function)
Writes an element into a matrix.
MatRead (Function)
Reads the value of a matrix element.
Configuring the Apache 2.2 server
WEBDEV Development: Configuring the Apache 1.3.x or 2.0.x server for the CGI protocol and for the WEBDEV sites....
SysDir (Function)
Returns the path of a system directory.
EmailGetAll (Function)
Retrieves all the emails found on a server.
Link control properties
The Link control is available in a page and in a report......