ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

EmailReadFirst (Function)
Reads the first incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
Handling the framesets
The different operations that can be performed on the framesets are as follows......
SQLConnect (Example)
Usage example of the SQLConnect function
EmailReadMessage (Function)
Reads an incoming according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
WDSQL: Connecting to a database
The first operation to perform in order to use WDSQL is to establish the connection to a database......
Server triggers
Server triggers are stored procedures executed by the server before or after a write operation performed on a database file......
XMLExecuteXPath (Function)
Executes an XPATH query: in an XML document. in an xmlDocument variable....
HDuplicateRecord (Function)
Duplicates the record read in a data file: the record found in memory is added into the data file (query or view).
Source (Property)
The Source property can be used on: a Chart control: in this case, the Source property is used to get the source of the series: Table column, list of values, ... a connection: in this case, the Source property is used to get or set the source of a connection (HFSQL Client/Server, OLE DB, etc.)....
SQLGetCol (Function)
Retrieves the content of the specified column from the query result, for the current line.
HExecuteSQLQueryAsynchronous (Function)
Executes an SQL query asynchronously.
GetColor (Function)
Allows you to get a set of harmonious colors without having to use a table of colors.
mongoWriteConcern (Type of variable)
The mongoWriteConcern type is used to define the level of acknowledgment of receipt requested for the write operations in a stand-alone mongod, in a set of replicas or in fragmented clusters.
WDSQL: Creating an SQL query
Once the connection to the database is established, WDSQL allows you to create different types of SQL queries......
HPrepareSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the database server in order to optimize the next executions of this query.
EmailReadLast (Function)
Reads the last incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
API (Example)
Usage example of the API function
HCreateView (Example)
Usage example of the HCreateView function
Constants for external files
List of constants used by the functions for managing external files....
eInitCurrency (Function)
Adds or changes the characteristics of a currency in the currency exchange table.
CallDLL32 (Example)
Usage example of the CallDLL32 function
SQLConnect (Function)
Connects the current application to a database that must be interrogated via SQL.
SQLConnectWS (Function)
Connects the current application to a database that will be queried by SQL through a Webservice proxy (SOAP).
WDConver : Use in command line mode
Using WDConver in command line mode consists in running a conversion description created and saved with WDConver ("......
Joins between the data files of a select query
When several data files are used in a query, the query editor automatically searches for the links between these files described in the analysis......