ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HFlush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
RequestUpdateUIParent (Function)
Asks to run the "Request for refreshing the display" process of parent. This function is kept for backward compatibility.
ExecuteUpdateUIParent (Function)
Immediately executes the "Request for refreshing the display" event of the parent. This function is kept for backward compatibility.
DateToString (Function)
Converts: a date to a string in the specified format. a date time to a string in the specified format....
CaptionIfNew (Property)
The CaptionIfNew property is used to get and change the caption of a pane opened by the end user in a dynamic Tab control.
TelemetryConfigure (Function)
Gets and sets the telemetry settings.
Validity period of site pages
When creating a page, a validity period can be defined for this page......
Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information......
Creating a Responsive Web Design page
Websites can be viewed on several platforms......
HNotifConfigure (Function)
Specifies and configures the server used to send notifications by the HFSQL server.
SpreadsheetAllowProcedure (Function)
Allows the use of a WLanguage function/procedure in a formula of a Spreadsheet control....
FramesetRefresh (Function)
Refreshes a frameset displayed in the user's browser from the context on the server....
Dockable panes
WINDEV, WINDEV Mobile and WEBDEV propose several dockable panes......
How to develop a PHP site?
What is a PHP site?......
1. Components provided with WINDEV
WINDEV is provided with projects that contain components....
Native PostgreSQL Connector: Programming with SQL functions
You can use SQL functions to handle the PostgreSQL database......
iPageNum (Function)
Returns or initializes the number of the page currently printed.
Native DB2 Connector: Programming with HFSQL functions
To use a DB2 database with Native Connector, the structure of DB2 tables must be imported into the WINDEV or WEBDEV analysis......
EmailGetAll (Function)
Retrieves all the emails found on a server.
Sequencing reports
In some cases, you may want to print several reports one after another, and view them in the same print preview....
HTML Editor control events
The following events appear by default in the WINDEV and WINDEV Mobile code editor...
RequestRefreshUIParent
Asks to run the "Request for refreshing the display" process of parent.
InternetConnected (Function)
Defines whether an Internet connection is enabled on the current computer. In mobile, you can also be notified when the status of the Internet connection changes.
HChangeConnection (Example)
Usage example of the HChangeConnection function
HPrepareQuery (Function)
Initializes a query and declares this query to the database server in order to optimize the next executions of this query.