ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

PageToPHP (Function)
Sends the data found in a page currently displayed in the browser to a PHP server.
Handling a Progress Bar control through programming
A Progress Bar control can be handled through programming......
Looper control based on a data file
This type of Looper control uses data from a data file or query......
Encrypt (Function)
Encrypts a character string in binary format or in ASCII format.
How to contact the Free Technical Support?
The different methods to contact PC SOFT Technical Support....
Count (Property)
The Count property returns the number of elements in a given set.
SQLFirst (Function)
Positions on the first row of the query result.
SQLFetch (Function)
Goes to the next row (i.e next record) of the query result.
WebserviceClientIPAddress (Function)
Returns the IP address of the computer using and calling the Webservice.
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
3. UML models in practice
SQL functions for accessing the external databases
List of SQL functions used to access the external databases...
XInitial (Property)
The XInitial property is used to: Get the X-coordinate: of a control (position on the X-axis) when opening the window or the page. of a window (position on X-axis) when opening the window. Change the X-coordinate of a control anchored "to the right" (position on the X-axis) when opening the window. Get the X-coordinate of a control in relation to its block (position in millimeters on the X-axis) when opening the report....
YInitial (Property)
The YInitial property is used to: Find out the Y-coordinate: of a control (position on Y-axis) when opening the window or the page. of a window (position on Y-axis) when opening the window. Modify the Y-coordinate of a control anchored "to bottom" (position on the vertical axis) when opening the window. Find out the Y-coordinate of a control in relation to its block (position in millimeters on the vertical axis) when opening the report....
Diagram Editor control events
WINDEV manages the following events by default (in the order in which they appear in the code editor) for the Linear Slider controls and for the Range Slider controls...
SQLConnectWS (Function)
Connects the current application to a database that will be queried by SQL through a Webservice proxy (SOAP).
SQLClose (Function)
Declares the end of the query execution and frees the memory resources allocated during the execution of the query.
HDescribeConnection (Function)
Describes a new connection to an external database.
Events associated with Chart controls
List of events associated with the Chart controls...
SQLGetMemo (Function)
Retrieves the content of a Memo column from the query result, for the current row.
SQLColumnFormat (Function)
Returns the different types of columns supported: by the data source identified by SQLConnect by the database accessed by a specific connection (connection described in the analysis or described by HDescribeConnection or HOpenConnection)....
SQLDisconnect (Function)
Closes the current connection and frees the memory used by the connection.
DeclareWebserviceContext (Function)
Used to declare a list of variables whose value will be persistent between the successive calls to a Webservice.
dStartDrawing (Function)
Indicates that the drawing functions that will be used are intended for: the specified Image control, the specified Image variable, the specified Image variable, the specified WDPic variable (on the background layer), the specified picLayer variable....
HCreation (Function)
Creates an empty data file (".FIC" extension) with the index file and the memo file if necessary.
HReadSeek (Example)
Usage example of the HReadSeek function