ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

fCopyDir (Function)
Copies the contents of a directory and its subdirectories.
zipMsgError (Function)
Returns the message associated with an error code on an archive.
zipDeleteAll (Function)
Deletes all files from an archive.
Starting WDOptimizer in a command line
Printing a report (iPhone/iPad, Android or Universal Windows App)
When creating a report, the test of this report can be run from the report editor......
Reports
A report provides a custom view of data......
ControlVisible (Function)
Makes a control (or a group of controls) visible in a window. During this operation, an animation can be performed on the controls.
XMLRead (Function)
Returns the value of an XML element or the value of the attribute for an XML element.
XMLWrite (Function)
Creates or modifies the value of an XML element or the value of the attribute for an XML element.
OrganizerDeleteAll (Function)
Deletes all the appointments from an Organizer control.
OrganizerPosition (Function)
Displays an Organizer control from a specified date or returns the date of the first day (or the date of the last day) displayed in an Organizer control.
fMakeDir (Function)
Creates a directory (and the intermediate directories if necessary).
zipExtractAll (Function)
Extracts all files from an archive and decompresses them.
Length (Function)
Returns: the length of a string, i.e., the number of characters in the string (including spaces and binary zeros). the size of a buffer, i.e., the number of bytes in the buffer....
ListSelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
iPageHeight (Function)
Calculates the height of printable page (in millimeters) while taking the top or bottom margins into account.
iImageHeight (Function)
Calculates the height of the image to print (in millimeters).
iImageWidth (Function)
Calculates the width of the image to print (in millimeters).
iPageWidth (Function)
Calculates the width (in millimeters) of the printable page while taking the left or right margins into account.
iTextWidth (Function)
Calculates the width (in millimeters) of the text to print, according to the specified font.
Internal procedure
Several features require a procedure called once or several times via a WLanguage function ("Callback")....
grPrint (Function)
Prints a chart.
Break in a Looper control
A break in a Looper control is used to group the data corresponding to one or more arguments......
Anchor (Property)
The Anchor property sets the anchors of a control in a window, page or report.
fReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).