ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

dbgSaveMemoryDump (Function)
Saves a dump of memory used by the application.
BackgroundImageState (Property)
The BackgroundImageState property allows you to get and change the number of drawings in the image associated with the background of a button.
Count (Function)
Returns the number of occurrences of a control in a window, in a page or in a group of controls.
The Table control on mobile devices (Android and iOS)
The Table control is available for Android and iOS applications......
Nesting the framesets
By default, a frameset is used to display several pages in the same window of the browser......
Configuring the Apache server (1.3.x and 2.0.x)
WEBDEV Development: Configuring the Apache 1.3.x or 2.0.x server for the CGI protocol and for the WEBDEV sites....
ErrorWithTimeout (Function)
Displays a custom error message in a system error window for a set amount of time.
HCopyFile (Function)
Copies an HFSQL data file (.fic, .ndx and .mmo files if they exist): from the HFSQL server to the server (to perform a backup for example). from the HFSQL server to the client (to perform a local backup for example). from the client to the HFSQL server (to update the data files for example). from an HFSQL server to antoher HFSQL server....
GglGetDocument (Function)
Downloads a document from the Google Docs service.
API description (Type of variable)
An API Description variable is used to describe an API, its parameters, its return value and its calling options by programming.
ClipboardRTF (Function)
Retrieves an RTF string from the clipboard (the content of the clipboard is in RTF format).
Image (Type of variable)
The Image type is used to define the advanced characteristics of an image.
HExportJSON (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to a JSON file.
fSplit (Function)
Splits a file into several files.
WinEdSelectOccurrence (Function)
Indicates the number of controls selected when the interface is modified by the end user ("Allow end users to modify the UI" option enabled).
Filter (Function)
Returns an array containing the elements of a source array for which a procedure returns True.
Image drawing and processing functions
List of image drawing and processing functions...
SQLSeek (Function)
Positions on the specified result row of the query.
On/Off button in a window
The on/off button is a button that operates like a check box......
EmailNbMessage (Function)
Returns the number of incoming messages currently found: on the email server (POP3 protocol only). in the Outlook messaging software....
MinimumLength (Property)
The Property MinimumLength allows you to know and modify the minimum length of an element.
TableSearchChild (Function)
Searches for a value in a column of a TreeView Table control, in a specified branch.
"Long press" optional event
The optional event "Long press/Open context menu" is run during a long press on the controls of a window......
TableToExcel (Function)
Creates an Excel file with the data from a Table or TreeView Table control.
ImageInfoValue (Function)
Returns the value of an Exif tag for the image used.