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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HTransactionCancel (Function)
If a transaction is in progress, rolls back all operations performed on tables in transactions since the start of the transaction.
HCloseConnection (Example)
Usage example of the HCloseConenction function
Delete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array. from an advanced array property (array of gglCalendar events, etc.). from an associative array. from a WLanguage list....
JSONToString (Function)
Converts the content of a JSON variable to a JSON string.
Facebook constants
The following constants are used by the functions for managing Facebook connections:...
HWrite (Function)
Writes a record into a table without updating the indexes corresponding to all keys used in the table.
<Destination>.CopyRecord (Function)
Copies: the content of the current record (loaded in memory) to the current data file record. the content of the Record variable to the current data file record....
<Thread variable>.Wait (Function)
Waits for the end of the execution of the specified thread.
TableEnd (Function)
Stops the manual iteration of data file linked to a Table control based on a data file.
EmailSendMessage (Function)
Sends an email using a given protocol (SMTP, MS Exchange, Lotus Notes, Outlook).
zipNbFile (Example)
Usage example of the zipNbFile function
SQLGetTextMemo (Function)
Retrieves the content of a Text Memo column found in the query result, for the current line.
I was using C with WINDEV 5.5. How to proceed in WINDEV 2024?
You have the ability to use external languages with WINDEV......
WebserviceWriteHTTPCode (Function)
Specifies the HTTP code that will be returned at the end of the execution of the REST Webservice function.
FTPDate (Function)
Returns the different dates of a file (date the file was created, modified or accessed) located on an FTP server (File Transfer Protocol).
HOnServerCall (Function)
Customizes the management of message display on the client computer and the management of disconnection from a client computer.
mongoFindOption (Type of variable)
The mongoFindOption type is used to define the advanced characteristics of a search in a MongoDB database.
grTitleFont (Function)
Modifies the font used for the chart title.
grLegendFont (Function)
Modifies the font used for the chart legend.
mongoDatabase (Type of variable)
The mongoDatabase type is used to define the characteristics of a database for a MongoDB server.