ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

dModifyContrast (Function)
Changes the contrast of an image contained: in an Image control, in an Image variable....
NetMsgError (Function)
Returns the error message corresponding to the error number returned by NetOpenRemoteAccess and NetCloseRemoteAccess.
ImageFirst (Function)
Displays the first image for the scroll.
ImagePrevious (Function)
Displays the previous image for the scroll.
ImageNext (Function)
Displays the next image for the scroll.
fDir (Function)
Finds a file or directory.
ImageLast (Function)
Displays the last image for the scroll.
<Connection variable>.AddTask (Function)
Adds a scheduled task on the server defined by the connection.
<Looper>.DisplayPopup (Function)
Displays the automatic zoom popup for the Image Gallery control.
WINDEVVersion (Function)
Returns the version number of the wdxxxvm DLL.
GesturePosX (Function)
Returns the horizontal position of the pointer (finger or stylus).
fExtractResource (Function)
Extracts a resource from the application into a physical device location.
GesturePosY (Function)
Returns the vertical position of the pointer (finger or stylus).
The Clickable Image control
The Clickable Image control can be used to......
SQLLast (Function)
Sets the position on the last row of the query result.
PageCurrentLayout (Function)
Returns the index of the current layout: in the current page. in the specified page....
Sending elements to Free Technical Support
FileDisplay (Function)
Displays a file in the browser of Web user.
INIWrite (Function)
Writes a specific value into an INI file (or into a file structured like an.INI file).
Image control in a page
fCurrentDir (Function)
Identifies or modifies the current directory.
InAJAXMode (Function)
Specifies whether the code is run from: a process in AJAX mode. a procedure called by AJAXExecute or AJAXExecuteAsynchronous....
IsNumeric (Function)
Enables you to find out whether a variable or a control is: a numeric (integer, real, currency or numeric). a string that can be converted into numeric....
Description (Property)
The Description property is used to get and change the page description.
AJAXCallInProgress (Function)
Used to determine if the request being processed is an AJAX request.