ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

BCCalculateControlCharacter (Function)
Returns the check code of a bar code.
<Source>.Index (Function)
Rebuilds the file index (".NDX" file).
How to loop through a file using filters?
WDAPI overview
WDAPI simplifies the use of Windows APIs in a WINDEV application......
Hour (Keyword)
The Hour keyword can correspond to: the Time variable. the Time property which is used to get and change the time of an element....
<Window>.ToSource (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
The planes in WEBDEV
The planes are used to group the controls of an element......
Debugging in Android
All developers appreciate the possibility to debug an application directly on the device......
Animating the windows of a WINDEV application
To give your applications an outstanding style and to impress the users when starting your applications, the windows can be animated when they are opened and/or closed......
7. Multilingual sites in practice
StringToTime (Function)
Converts a time in character string format to a time in HHMMSSCC format that can be used by a Time variable].
ScreenToSource (Function)
Automatically initializes: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
DisplayMode (Property)
The DisplayMode property gets and changes: the display mode in a Word Processing control, the display mode in a PDF Reader control the display mode in an HTML Editor control, the display mode in a Kanban control...
Creating help pages
A help system includes several pages......
The "Code snippets" pane
The "Code snippets" pane lists the code snippets currently available......
Execute (External language)
Runs the code of a control or the code of a procedure in WLanguage.
Code snippets
The code editor allows you to enter "Code snippets"......
Setup of a WEBDEV site: Automatic data file modification
The automatic modification of the data files allows updating the description of data files on the Web server......
Error 1009: The member of the class is private
SchedulerBackgroundColor (Function)
Defines a background color for a time period in a Scheduler control (time period corresponding to lunch time, a public holiday, etc.).
<Source>.ToFile (Function)
Copies a data source (file, query, view, ...) to a physical HFSQL file with the same description. This file is neither encrypted nor password protected.
FTPDate (Function)
Returns the different dates of a file (date the file was created, modified or accessed) located on an FTP server (File Transfer Protocol).
HToFile (Function)
Copies a data source (file, query, view, ...) to a physical HFSQL file with the same description. This file is neither encrypted nor password protected.
Minute (Property)
The Minute property is used to: Retrieve the minutes from a Time or DateTime variable, or the number of minutes from a Duration. Change the minutes in a Time or DateTime variable, or the number of minutes in a Duration. Retrieve the minutes or the number of minutes from a Date item (in "Date and Time" or "Duration" format) or from a Time item. Modify the minutes or the number of minutes in a Date item (in "Date and Time" or "Duration" format) or in a Time item....
Customizing the errors
The WEBDEV administrator (Development version) is used to customize the error messages of a WEBDEV site......