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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Creating an executable: Manifest management
When running an executable, Windows Vista (and later) performs several checks regarding the rights of the current user via the UAC mechanism (User Account Control)...
FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later...
Programming standard in Windows Vista and later
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism.
Points to consider if your customers use Windows Vista (and later)
Windows Vista (and later) proposes several improvements...
The UAC mechanism in Windows Vista (and later)
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism...
CommandLine (Function)
Identifies and retrieves the different elements of the command line passed as a parameter to the current program.
DDESend (Function)
Sends a data to the program connected via DDE.
DurationToString (Function)
Converts a duration to a character string in the specified format.
HTTPTimeOut (Function)
Sets the timeout for WLanguage functions that use the HTTP protocol (HTTPRequest, SOAPExecute, DotNetExecute, J2EEExecute, etc.).
SocketDeny (Function)
Run on the server, this function refuses a request for connection to an existing socket found on the server.
TableTypeItem (Function)
Checks the existence of an element in a TreeView Table and returns its type (node or leaf) if the element exists.
iPageHeightLeft (Function)
Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).
Easter (Function)
Returns the date of Easter for the specified year according to the western Christian calendar.
MemFirst (Function)
Positions on the first element of a memory zone and returns the value of this first element.
3. Interface (UI)
WINDEV Mobile tutorial: My first Android/iOS application Lesson 3 - Interface (UI) - 30 min...
HWrite (Function)
Writes a record into a data file without updating the indexes corresponding to all keys used in the file.
fWriteLine (Function)
Writes a line into a text file (ANSI or UNICODE).
fResourceDir (Function)
Returns the path of the read-only resources of the application.
Dynamic instantiation of object
An object can be dynamically associated with a class, we talk of dynamic instantiation of object......
HSetDuplicates (Function)
Enables or disables the management of duplicates on a unique key.
HDescribeTrigger (Function)
Adds or modifies a trigger on an HFSQL data file.
Socket: Creating a client application
A client application of a socket server connects to a standard server in order to exchange information via socket......
SOAPAddHeader (Function)
Adds a header to the next SOAP function of a Webservice to run.
SocketRead (Function)
Retrieves a message sent by another socket.
FOR EACH/FOR ALL statement (browse of associative arrays)
The FOR EACH statement is used to perform different types of browse on the associative arrays...
HModifyTask (Function)
Modifies a scheduled task on the HFSQL server defined by the connection.
dbgEndMemoryDiff (Function)
Saves a memory dump containing the memory resources that have been allocated and that have not been freed since the previous call to dbgStartMemoryDiff.
grStockGetData (Function)
Retrieves a data from a stock chart (candlestick, barcharts or minmax).
SpeechRecognitionDeleteCommand (Function)
Deletes a voice command previously added with SpeechRecognitionAddCommand.
WidthInPixel (Property)
The WidthInPixel property is used to get the width in pixels of a control in a report.