ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TableInsertChild (Function)
Inserts a row into a TreeView Table control, in a given hierarchy level.
Native Oracle Connector for WINDEV and WEBDEV
WINDEV and WEBDEV support an optional Native Oracle Connector (also called Native Oracle Access......
Socket: Creating a client application
A client application of a socket server connects to a standard server in order to exchange information via socket......
diffApply (Function)
Applies a difference buffer to a specific buffer.
"Is Class" operator
The "is <Class>" operator is used to find out whether the object used in an object of the class (or an object of one of its derived classes)...
Directory (Property)
The Directory property is used to manage the physical directory of HFSQL files.
grAutoRefreshSeries (Function)
Identifies or defines whether a series is refreshed whenever the chart is drawn.
HConnect (Function)
Redefines one or more connection parameters via Native Connector (Access, SQL Server, MySQL or Oracle) or via an OLE DB access on a specific table or set of tables.
H.NbRetryRead (Variable)
Indicates the number of attempts to read the file or record before giving control back to the program.
zipDeleteAll (Function)
Deletes all files from an archive.
DateTimeToEpoch (Function)
Converts a local datetime to Epoch format (number of time units since 01/01/1970 at 00h00 UTC)....
Events associated with the columns (Table control)
List of events associated with the columns of Table controls...
FontCreate (Function)
Creates a font definition.
FirstDayOfYear (Function)
Returns the date of the first day of the year.
LoadError (Function)
Loads the file containing the error messages in the desired language into memory.
FinCurrentVal (Function)
Returns the current value of investment.
HCopyRecord (Function)
Copies: the content of the current record (loaded in memory) to the current data file record. the content of the Record variable to the current data file record....
HFlush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
StringStartsWith (Function)
Checks whether a character string starts: with a specific character string. with one of the character strings in an array....
PageUse (Function)
Displays a WEBDEV page in the user's browser and closes all page contexts currently open on the server....
ControlGrayed (Function)
Grays a control or a group of controls. An animation can be set on the controls during this operation.
ControlEnabled (Function)
Enables a control or a group of controls in a window. An animation can be set on the controls during this operation.
AllowActionBarHiding (Property)
The AllowActionBarHiding property automatically hides the Action Bar.
ThreadEnd (Function)
Ends the execution of the current thread.
Process (Property)
The Process property is used to modify the processes to be executed by the events available on a control, window, page, report, etc.