ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

BufferToHexa (Function)
Converts a buffer to a hexadecimal string (e.g.,: "4A 5B 00").
FontCondensed (Property)
The FontCondensed property is used to: Determine if characters in a text are condensed. Condense (or not) the characters in a text....
FontExtended (Property)
The FontExtended property is used to: Find out whether the spacing between characters in a text is increased. Increase the spacing between characters in a text....
ControlAlias (Function)
Gets, modifies or restores the data binding to a control or group of controls.
Native SQLite Connector: Programming with SQL functions
The use of SQL functions to handle SQLite data does not require importing the data file structure into the analysis....
HFree (Function)
Transforms the crossed records (HCross) into deleted records.
DurationToString (Function)
Converts a duration to a character string in the specified format.
Easter (Function)
Returns the date of Easter for the specified year according to the western Christian calendar.
ArrayAddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....
URLDecode (Function)
Decodes an encoded URL (which means with characters in %xx format).
Color palettes
The color palettes are an easy way to customize the visual aspect of a site......
Configuring the Apache server (1.3.x and 2.0.x)
WEBDEV Development: Configuring the Apache 1.3.x or 2.0.x server for the CGI protocol and for the WEBDEV sites....
HDescribeServerTrigger (Function)
Adds or modifies a server trigger.
HExecuteSQLQueryAsynchronous (Function)
Executes an SQL query asynchronously.
Collapsed code
The code is collapsed to improve readability, by only displaying the comments in front of the lines of code......
modbusSession (Type of variable)
The modbusSession type is used to identify a connection to a Modbus server.
fbSession (Type of variable)
The fbSession type is used to describe a connection to the Facebook service and to manage the authentication to this service.
Class diagram
A class diagram describes the structure of a system via classes and the relationships among them......
HRestoreBackup (Function)
Used to restore: an immediate backup (performed by HBackup or via the HFSQL Control Center), a scheduled backup (described by HAddScheduledBackup or via the HFSQL Control Center....
HBackup (Function)
Makes a backup copy of the content of an HFSQL server: all databases on the server, one or more databases, one or more data files.
Complete (Function)
Returns a character string of a specified length.
MatReadColumn (Function)
Reads the value of all the elements found in a matrix column.
MatReadLine (Function)
Reads the value of all elements found in a matrix row.
XMLAddAttribute (Function)
Adds an attribute into an XML document.
XMLAddChild (Function)
Adds a child tag into an XML document.