ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Describing the Action Bar control
This help page presents the main aspects of the Action Bar description window ...
Action Bar of a window
Action Bars replace the title bar of a window and display different types of information...
FinCurrentVal (Function)
Returns the current value of investment.
StatCorrelation (Function)
Calculates the coefficient of correlation between two series of values.
StatStandardDeviationP (Function)
Calculates the standard deviation for a full series of values.
InitWindow (Function)
Initializes (or not) the controls to zero and runs the initialization processes of the controls and the window.
ListDeleteAll (Function)
Clears a List Box, ListView or Combo Box control populated programmatically.
ListDelete (Function)
Deletes an element from a List Box, ListView or Combo Box control populated programmatically.
grGridlines (Function)
Displays or hides the chart gridlines.
grLineThickness (Function)
Retrieves and/or modifies the value of the line thickness in a line chart....
grDestinationControl (Function)
Defines an Image control as destination of a chart.
grSaveBMP (Function)
Saves a chart that was previously drawn in a file in BMP format.
SocketCreateUDP (Function)
Creates a socket that uses the UDP protocol.
iNestedHeaderFooter (Function)
Prints (or not) the page headers and footers of nested report.
Server (Property)
The Server property is used to manage the data source of a connection (HFSQL Client/Server, OLE DB, etc.)....
CacheSize (Property)
The CacheSize property is used to: Get the maximum number of records that can be stored in the cache of the Native MySQL Connector. Change the maximum number of records that can be stored in the cache of the Native MySQL Connector....
Handling incoming or outgoing faxes
To send and receive faxes directly from an WINDEV application or a WEBDEV site, several functions allow you to handle faxes via the fax server available in Windows XP and Windows 2000......
iSubstBlock (Function)
Substitutes one block of the report with another block while the report is printed.
Multiline Zone control properties
A Multiline Zone control and the lines of a Multiline Zone control can be handled in a window by the following WLanguage properties.
xmlNode (Type of variable)
The xmlNode type is used to handle a node of an XML document.
DisplayedValue (Property)
The DisplayedValue property returns the value currently displayed in the control of a window or page.
TableModify (Function)
Modifies a row in: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
Modifying the query content
The queries are used to easily select the records coming from one or more files, matching one or more selection criteria, ......
AuthIdentify (Function)
Performs an authentication using the OAuth 2.0 protocol on any webservice.
hBackupDescription (Type of variable)
The hBackupDescription type is used to programmatically describe an HFSQL Client/Server backup....
API (Function)
Runs a function found in an external DLL.
Manipulating Combo Box controls programmatically
WINDEV, WINDEV Mobile and WEBDEV allow you to programmatically manipulate Combo Box controls......