ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Navigation history in the code
The different editors enable you to directly view the code of an element by pressing the F2 key...
MatStack (Function)
Compresses the memory footprint occupied by a matrix.
MatInvert (Function)
Calculates the inverse of a square matrix.
MatTranspose (Function)
Calculates the transposed matrix.
HSortView (Function)
Sorts an HFSQL view by creating an index on a view item. This function uses the former view mechanism.
JavaExecute (Function)
Starts a Java application or a Java applet by invoking the "Main" method of a given Java class.
zipNbFile (Function)
Returns the number of files found in an archive (in CAB, RAR, ZIP, WDZ or 7z format).
FaxSend (Function)
Sends a fax according to the connection that was established beforehand (FaxConnect).
iParameterReport (Function)
Configures the printer by opening the configuration window.
fClose (Function)
Closes an external file.
Shape control properties
Shape controls in windows, pages and reports can be handled using different WLanguage properties......
Asc (Example)
Usage example of the Asc function
Charact (Example)
Usage example of the Charact function
RequestRefreshUIParent
Asks to run the "Request for refreshing the display" process of parent.
ArraySort (Function)
Sorts a WLanguage array.
ScreenFirst (Function)
Defines the next control that will be in edit in the current window.
Downloading files
The download is the operation that consists in saving a file stored on the server onto the computer of Web user......
Proxy (Function)
Specifies whether the communication functions that use HTTP or HTTPS must go through a proxy to execute their requests. A proxy is used to share the access to Internet between the different network computers.
HDescribeItem (Function)
Describes a file item through programming.
iPrintImage (Function)
Sends the image file to print to the print buffer.
24. Displaying and linking pages
MapCircle (Type of variable)
The MapCircle type is used to define the characteristics of a circle to be drawn on the map displayed in a Map control.
RequestRefreshUI
Requests the execution of the "Request for refreshing the display" event (and gives back control without waiting for the execution of the event).
sRead (Function)
Reads a character string in the entry buffer of the specified serial port.
Combo Box control properties
You can manipulate Combo Box controls in a window or page using the following WLanguage properties......
Scheduler control properties
A Scheduler control found in a window or in a page can be handled in WLanguage by the following properties....