ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

URL (Property)
The URL property is used to: Get the address associated with a control. Change the address associated with a control....
DeleteParameter (Function)
Deletes a parameter (or a set of parameters) saved either by SaveParameter, or automatically via the persistence of data in the controls.
Y (Property)
The Y property is used to: Find out the Y-coordinate of a control or window (position on Y-axis). Modify the Y-coordinate of a control or window....
fDirAttribute (Function)
Returns or modifies the attributes of a directory.
Recycle code windows
By default, a single code window is opened per ......
Nation (Function)
Defines or identifies the display language (captions, messages, ...) used for the windows, pages, reports and controls.
Empty (Property)
The Empty property is used to determine if: a Looper, Table, List Box or Combo Box control is empty. The field can be a file or memory field. a Chart control contains no series. a report control is empty (control linked to an item). an array (or an associative array) contains no element. an element of an associative array exists or not. a queue, a list or a stack contains no element....
DayWidth (Property)
The DayWidth property is used to determine and change the width of days: in a Scheduler control where the days are displayed in column and the resources in rows. in a Gantt Chart column....
RTFToText (Function)
Returns the text without the formatting characteristics specific to RTF.
Vertical (Property)
The Vertical property is used to: determine if a control is oriented horizontally or vertically. change the orientation of Table and Looper controls (switch from vertical to horizontal and conversely)....
InputEnabled (Property)
The InputEnabled property is used to: Determine if a control or a group of controls is editable or read-only. Change the input options for a control or group of controls....
<ANSI string>.ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
grSeriesColor (Function)
Initializes the color of a series or the color of a section.
TableEnumColumn (Function)
Returns the name of a column found in a Table or Treeview Table control.
fExeDir (Function)
Returns the directory from which the execution is started.
zipExist (Function)
Used to find out whether an archive exists.
FTPProxy (Function)
Specifies whether the communication functions that use the FTP protocol must go through a proxy to run their requests.
TransparencyMode (Property)
The TransparencyMode property is used to get and change the transparency mode of an image.
EventDestroy (Function)
Explicitly destroys an event.
SemaphoreEnd (Function)
Allows one or more threads to exit from the area protected by the semaphore.
HRegenerateFile (Function)
Regenerates a data file from its log.