ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

NullSupported (Property)
The NullSupported property is used to manage the NULL value in HFSQL tables.
WebserviceParameter (Function)
Gets the value of a parameter in a call to a SOAP or REST web service.
AnsiToOem (Function)
Converts an ANSI string (Windows) to an OEM string (DOS).
OemToAnsi (Function)
Converts an OEM string (DOS) to an ANSI string (Windows).
Edit control properties
You can manipulate Edit controls in a window, page or report using the following WLanguage properties......
TableAddChild (Function)
Adds a row into a TreeView Table control, at the end of a given hierarchy level.
TableDeleteChild (Function)
Deletes all child rows from a branch of the hierarchy.
xmlAttribute (Variable type)
The xmlAttribute type is used to handle the attributes of a node in an XML document.
fRename (Function)
Modifies the name of a file.
HFlush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
fUnlock (Function)
Entirely or partially unlocks an external file.
dbgSaveDebugDump (Function)
Saves a dump file of the application.
HTTPGetResult (Function)
Retrieves the result or the header of last HTTP request run.
Android application: Using and sharing SQLite data
For the Android applications, the available databases are HFSQL (Classic and Client/Server) and SQLite....
Dashboard control functions
The list of functions for managing Dashboard controls is as follows......
TableSearchChild (Function)
Searches for a value in a column of a TreeView Table control, in a specified branch.
ModbusWriteBit (Function)
Writes one or multiple bits to a specific address in a Modbus slave.
fLongName (Function)
Returns the long name of a file or directory.
fShortName (Function)
Returns the short name of a file or directory.