ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Middle (Function)
Extracts: a substring from a string starting at a specified position. part of a buffer starting at a specified position....
InDays (Property)
The InDays property is used to convert a Duration variable to days.
InHours (Property)
The InHours property is used to convert a Duration variable to hours.
InMinutes (Property)
The InMinutes property is used to convert a Duration variable to minutes.
CurrentYear (Function)
Returns the current year in integer format.
DateToMonthInAlpha (Function)
Returns the name of the month that corresponds to a specified date.
SocketClose (Function)
Closes a socket or a connection to a server socket.
Internal component description
The description of an internal component can opened at any time......
FTP constants
List of constants used by the FTP functions....
Programming charts
WINDEV, WEBDEV and WINDEV Mobile include a Chart control (that can be used in the window editor, page editor and report editor) as well as several functions used to create and handle charts......
PropertyExist (Function)
Used to find out whether a property exists on a control or on a class instance.
OrganizerDeleteAppointment (Function)
Deletes an appointment from an Organizer control.
The windows and pages of the User Groupware
Two methods can be used to include the user groupware......
SQLGetTextMemo (Function)
Retrieves the content of a Text Memo column found in the query result, for the current line.
iEndPrinting (Function)
Signals the end of the document to print and actually starts printing the data stored in the printer spooler via the following functions: iPrint, iPrintImage, iNewLine, etc.
fLoadText (Function)
Loads the content of a text file into any text control or text variable (string variable, edit control in a window, Static control in a report, etc.).
MatDelete (Function)
Deletes an existing matrix.
HRegenerateFile (Function)
Regenerates a data file from its log.
2. Projects in practice
Remote check: Customizing with a procedure
To customize the remote control performed on a multi-user WINDEV application, you can trigger the execution of a procedure found in the application......
MySelf (Reserved word)
MySelf is used to handle the current control...
fWriteLine (Function)
Writes a line into a text file (ANSI or UNICODE).
zipOpen (Example)
Usage example of the zipOpen function
14. Managing the "Back" button in practice
TableExpandAll (Function)
Expands: the entire hierarchy (all nodes) of a TreeView Table control. all breaks of a Table control....