ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HExecuteSQLQueryAsynchronous (Function)
Executes an SQL query asynchronously.
TreeView control properties
The TreeView controls found in a window or in a page can be handled by the WLanguage properties......
FBStopSession (Function)
Stops the Facebook session that was started by FBStartSession.
ExtendedInfo (Property)
The ExtendedInfo property is used to get additional information: about a data file accessed by a Native Connector or HFSQL Client/Server. about an item accessed by a Native Connector or HFSQL Client/Server. about a connection. In this case, this property is equivalent to CtExtendedInfo....
BurnerStatus (Function)
Returns the status of the current burner.
BurnerPath (Function)
Returns the path of the current burner.
HTMLToText (Function)
Converts an HTML string or buffer to text.
Native SQLite Connector: Programming with SQL functions
The use of SQL functions to handle SQLite data does not require importing the data file structure into the analysis....
Structure (Type of variable)
A structure is a custom type of data...
DashSaveConfiguration (Function)
Saves the configuration of a Dashboard control in string format.
HStatCalculate (Function)
Performs various statistical calculations on the file keys.
DeclareWebserviceContext (Function)
Used to declare a list of variables whose value will be persistent between the successive calls to a Webservice.
Referring to an element in a WLanguage event / process
zipMsgError (Function)
Returns the message associated with an error code on an archive.
AssistedInputAdd (Function)
Adds a row to the list of values available in the autocomplete suggestions of an Edit control.
MarginInterCell (Property)
The MarginInterCell property is used to: find out the margin between rows or columns in a Layout control. modify the margin between rows or columns in a Layout control....
FontBold (Property)
The FontBold property is used to: Determine if the text is bold. Change the weight of the text....
DashLoadConfiguration (Function)
Restores the configuration of a Dashboard control.
TableGiveParent (Function)
Returns the "parent" of an element in a TreeView Table control.
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
Edit control properties
You can manipulate Edit controls in a window, page or report using the following WLanguage properties......
ControlToSource (Function)
Assigns the control value to the source of a control link.
DashInitialConfiguration (Function)
Modifies the configuration of a Dashboard control (defined in the editor) before its first display.
HFlush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
fRead (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....