ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

CalendarPosition (Function)
Returns the month displayed in a Calendar control.
SystemIntegerToInteger (Function)
Converts a system integer to a 4-byte integer.
LastDayOfYear (Function)
Returns the date of the last day of the year.
HTransactionRollbackToSavepoint (Function)
Rolls the transaction back to the savepoint.
DatePicker (Function)
Opens the system date picker.
fTime (Example)
Usage example of the fTime function
ZOrder (Property)
The ZOrder property gets and sets the Z-order of an element.
HTTPRequest (Example)
Usage example of the HTTPRequest function
Distributing Reports & Queries
This help page presents the operations that must be performed in order for a WINDEV application to be handled by Reports & Queries......
OCR: Convert an image to text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
Storing files in Android
The file system on the devices running Android is divided into two main storage areas......
AppointmentRead (Function)
Reads an appointment found in the calendar of a Lotus Notes or Outlook messaging.
SysIconAddImage (Function)
Adds an icon that overlays the application icon in the taskbar.
rssSave (Function)
Builds the RSS stream and saves the RSS stream in an XML file.
fFind (Function)
Finds a character string or a buffer in a file opened by fOpen.
CoordinateImageControlToImage (Function)
Converts the coordinates of a rectangle in the Image control to the corresponding coordinates in the image displayed in the control.
CoordinateImageToImageControl (Function)
Converts the coordinates of a rectangle in the image to the corresponding coordinates in the Image control.
CompositeKey (Property)
The CompositeKey property determines if an item is a composite key.
ProfilerEnd (Function)
Stops "collecting data" for the performance profiler.
SetFocusAndReturnToUserInput (Function)
Stops the current process, sets the focus to the specified control, window or page, and allows the user to enter data.
3. Dates, arrays and structures
WINDEV Tutorial: WLanguage basics Lesson 3 - Dates, arrays and structures - 20 min
Miscellaneous Windows constants
List of constants used by the Windows functions....
pdfParameter (Type of variable)
The pdfParameter type defines all the characteristics of the PDF file to be generated.
H.TemporaryDirectory (Variable)
Allows you to force the directory used to store the temporary files when reindexing the HFSQL data files.
rssBuildString (Function)
Builds the RSS feed and returns the result (in XML format) in a character string.