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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

DDEString (Example)
Usage example of the DDEString function
MaxValue (Property)
The MaxValue property is used to: get and set the top value of a report based on a data file. get the maximum value of the current filter. get the maximum value of a data series in a chart. get and set the maximum value for some types of controls....
MinValue (Property)
The MinValue property is used to: get and set the bottom value of a report based on a data file. get the minimum value of the current filter. get the minimum value of a data series in a chart. get and set the minimum value for some types of controls....
HSeekFirst (Function)
Positions on the first file record whose value for a specific item is greater than or equal to a sought value.
COMCallMethod (Function)
Runs a method of an interface of a COM object instantiated by COMCreateInstance.
EmailReadMessageHeader (Function)
Reads the header of an incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
1. Creating a WEBDEV project and its analysis
WEBDEV Tutorial - Creating a WEBDEV project and its analysis Lesson 1 - Creating a WEBDEV project and its analysis - 5 min
WebSocketClientConnect (Function)
Establishes a connection between the client and a WebSocket server.
LooperDisplay (Function)
Refreshes a Looper control based on a data file from a given position: the modifications performed in the linked file are applied to the looper.
HTTPTimeOut (Function)
Sets the timeout for WLanguage functions that use the HTTP protocol (HTTPRequest, SOAPExecute, DotNetExecute, J2EEExecute, etc.).
fDate (Example)
Usage example of the fDate function
Border (Type of variable)
The Border type is used to handle a border through programming...
EmailSeekFirst (Function)
Finds one or more emails according to the criteria specified in the messaging software (Outlook, messaging software using the IMAP protocol, ...).
HFilter (Function)
Defines and enables a filter on a data file, view or query.
fDateTime (Example)
Usage example of the fDateTime function
MemCreate (Function)
Creates a memory area.
NetIPAddress (Function)
Returns the IP (Internet Protocol) address of a computer.
InitialContent (Property)
The InitialContent property gets the initial content: of a List Box control populated programmatically. of a Combo Box control populated programmatically. of a "List of values" column in a Table control. in a Spreadsheet control....
zipDeleteFile (Function)
Deletes a file from an archive.
RTFSelection (Function)
Modifies or lists attributes of text currently selected in an control RTF (from a window or report WINDEV).
WEBDEV administrator: Advanced configuration
The "Advanced" tab is used to configure the advanced features at server level......
Dynamic instantiation of object
An object can be dynamically associated with a class, we talk of dynamic instantiation of object......
Constants for managing XML documents
List of constants used by the functions for managing XML documents....
HBackward (Function)
Moves backward several records from the current position in the data file, according to a specified item.
HModifyDatabaseRights (Function)
Modifies the rights granted to a user or to a group for a HFSQL Client/Server database....