ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

iPrintWord (Function)
Sends the character string passed in parameter to the print "buffer".
Middle (Function)
Extracts: a substring from a string starting at a specified position. part of a buffer starting at a specified position....
dResize (Function)
Resizes an image: in an Image control. in an Image variable. in a picLayer variable]....
IntegerToDate (Function)
Converts an integer into a date in YYYYMMDD format.
MatInvert (Function)
Calculates the inverse of a square matrix.
MatTranspose (Function)
Calculates the transposed matrix.
HAddGroup (Function)
Adds a group of users.
EmailSetTimeOut (Function)
Changes the value of the "timeout" for connecting to the SMTP, POP3 and IMAP messaging servers.
grScatterSeriesLabel (Function)
Initializes the label of data series in a "Scatter" chart.
grScatterSeriesColor (Function)
Initializes the color of a series in a "Scatter" chart.
EmailListFolder (Function)
Returns the list of folders: found in the Outlook messaging software. for an IMAP session....
HListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
fMoveDir (Function)
Moves a directory and its content.
ArrayMoveLine (Function)
Allows you to: move a row in a two-dimensional array or in an advanced array property. The other array rows are moved accordingly. swap two rows in a two-dimensional array or in an advanced array property....
IWListDisplay (Function)
Refreshes the display of an "Internal window" control with automatic iteration on a data file or query.
CheckAnyTrue (Function)
Returns True if at least one element of an array is True.
CheckAnyFalse (Function)
Returns True if at least one element of an array is False.
ErrorReset (Function)
Resets the detection of non-fatal errors: The result of ErrorInfo is reset. The ErrorOccurred variable returns to False....
Serial and parallel port management functions
List of functions for managing serial and parallel ports...
Print functions
List of print functions...
NetworkConnect (Function)
Associates a drive with a shared network directory.
Font (Property)
The Font property is used to Get the identifier of the font used in a control in a report, page or window. Change the font used in a control in a report, page or window....
SNMPCloseSession (Function)
Closes an SNMP session.
SysIconDelete (Function)
Deletes an icon from the taskbar (next to the clock).
2. Performance profiler
WINDEV Tutorial: Optimizing a project Lesson 2 - Performance profiler - 15 min