ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The options of the User Groupware
An application is often intended to be used by several users connected via a network......
HRestorePosition (Function)
Restores the previously saved context of a file (function HSavePosition): record in progress, filter, playback pointers.
LooperSearch (Function)
Searches for a value in an attribute of a Looper control.
HReadSeekFirst (Function)
Sets the position on the first record whose value for a specific item is strictly equal to a sought value (exact-match search).
PositionToLine (Function)
Returns the number of the line that contains a character identified by its position in a block of text.
HRplManageItem (Function)
Specifies the replication options for an item: the item can be replicated or not.
HTTPCancelForm (Function)
Cancels the declaration of an HTTP form and frees all its resources.
InsertLine (Function)
Inserts a row at a given position: into a two-dimensional WLanguage array. into an advanced two-dimensional array property (xlsDocument, etc.)....
fMemOpen (Function)
Opens a memory zone shared between several applications.
Remote check: Customizing with a window
To customize the remote control performed on a multi-user WINDEV application, the standard window can be replaced with a window from your application......
HTTPGetResult (Function)
Retrieves the result or the header of last HTTP request run.
HReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
Automatic positioning
When moving a control in a window, in a page or in a report, guides are automatically displayed by the real-time interface checker (also called automatic positioning)......
NullIfEmpty (Property)
The NullIfEmpty property is used to: Find out whether the value returned by the control is NULL if its content is empty. Configure the value returned by the control if its content is empty....
HLast (Function)
Sets the position on the last record of a table according to a browse item.
HFirst (Function)
Sets the position on the first record of a table according to the specified browse item.
dRectangleGradient (Function)
Draws a rectangle: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
HRead (Function)
Reads a record in a file according to a given record number.
HUpdateSet (Function)
Creates or updates a set of procedures on an HFSQL server.
FTPCommand (Function)
Sends a specific FTP command to a server.
fMoveFile (Function)
Moves a file from one directory to another.
EmulateActionBar (Function)
Emulates an Action Bar during the automated tests run on a mobile device (Android or iOS).