ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

BankHolidayAdd (Function)
Indicates that a day (or a list of days) is a public holiday.
24. Displaying and linking pages
Using a query with parameters
A query with parameters can be used......
Millisecond (Property)
The Millisecond property is used to: Retrieve the number of milliseconds from a Time, DateTime or Duration variable. Modify the number of milliseconds in a Time, DateTime or Duration variable. Retrieve the milliseconds or the number of milliseconds from a Date item (in "Date and Time" or "Duration" format) Modify the milliseconds or number of milliseconds in a Date item ("Date and Time" or "Duration" format)...
Second (Property)
The Second property is used to: Retrieve the number of seconds from a Time, DateTime or Duration variable. Modify the number of seconds in a Time, DateTime or Duration variable. Retrieve the seconds or the number of seconds from a Date item (in "Date and Time" or "Duration" format) Modify the seconds or the number of seconds in a Date item (in "Date and Time" or "Duration" format)...
sWrite (Function)
Writes a character string to the output buffer of the specified serial port, parallel port or infrared port.
sRead (Function)
Reads a character string in the entry buffer of the specified serial port.
sOpen (Function)
Opens and initializes: a serial port. a parallel port. an infrared port....
The Drawer control
The Drawer control can be expanded in order to display (or not) the integrated controls......
Dictionary properties
The properties of a WDTRAD dictionary are as follows......
WX file
The "Executable Name".WX file is used to manage some features directly, even if these features have not been included in the application. This file is found beside the executable....
The Diagram Editor control
The Diagram Editor control allows users to create and edit diagrams in your applications and sites......
How to create an SQL query to get a TOP 10?
This help page presents the method for creating an SQL query used to get the first 10 records......
HSetServer (Function)
Used to find out and modify some settings of HFSQL Client/Server server....
HChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server data file....
Report viewer: Text copy
The report viewer allows you to copy text from the report and paste it to a file in another application......
StatSum (Function)
Calculates the sum for a series of values.
StatVariance (Function)
Calculates the variance for a series of values.
fCompare (Function)
Compares the content of two files bit by bit.
StatMax (Function)
Calculates the maximum value for a series of values.
StatMin (Function)
Calculates the minimum value for a series of values.
StatAverage (Function)
Calculates the arithmetic, geometric or harmonic mean for a series of values.
WDInst : languages supported by the setup
If your applications must be installed in several countries, the setup editor WDInst gives you the ability to generate a multilingual setup......
Choosing the languages supported by the application
The choice of languages supported by the WINDEV or WINDEV Mobile application or by the WEBDEV site is performed at several levels......
Context menu of TreeView controls (AAF)
Each TreeView control found in a window proposes a popup menu to the user......