ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TableDeleteAll (Function)
Deletes all rows from: a Table control populated programmatically, a TreeView Table control populated programmatically, tables displayed in a Combo Box control....
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
Map control functions
Map control functions...
MapMode (Property)
The MapMode property determines and changes how the map is displayed in the Map control.
GglDriveConnect( Function)
Creates a connection to an Drive Google Drive.
Complete (Function)
Returns a character string of a specified length.
Charset (Property)
The Charset property is used to: Get the character set used by a Font variable. Change the character set used by a Font variable. Get the character set used by an HFSQL table....
Events associated with HTML controls
WEBDEV includes different events associated with the HTML control......
FullName (Property)
The FullName property is used to find out the full name: of a control. of a window. of a menu option. of a table column....
dInvertColor (Function)
Inverts the colors: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
MapAddMarker (Function)
Adds a new marker onto a map displayed in a Map control.
iNestedHeaderFooter (Function)
Prints (or not) the page headers and footers of nested report.
Trace (Function)
Displays the requested information (content of a control, for example) in a window opened next to the current window.
ListDisplay (Function)
Refreshes a List Box, ListView or Combo Box control based on a table
FontCharset (Property)
The FontCharset property is used to: Find out the character set used by the screen fonts of a control. Modify the character set used by the screen fonts of a control....
LooperRestorePositionAndSelection (Function)
Restores the scrollbar position in a Looper control as well as the selected elements.
Organizer control functions
The following functions are used to manage the Organizer control:...
grIncreaseData (Function)
Adds a value to a data in a chart.
XMLRead (Function)
Returns the value of an XML element or the value of the attribute for an XML element.
Use (Function)
Opens a WINDEV window and closes all the other windows that were opened beforehand.
HTTPAddParameter (Function)
Adds a parameter to an HTTP form.
VideoStopDecoding (Function)
Stops decoding a bar code in a Camera control.
CameraStopDecoding (Function)
Stops decoding bar codes in a Camera control.