ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MemKeyVal (Function)
Returns the value (added or modified by MemAdd or MemModify) of the current element in a memory zone.
ListSelect (Function)
Returns the index of the selected element in a List Box, ListView or Combo Box control.
XMLData (Function)
Returns the value of current element (tag or XML attribute) or the value of one of its attributes.
<List Box>.Select (Function)
Returns the index of the selected element in a List Box, ListView or Combo Box control.
nWDEvaluate: Evaluating the value of an element
Evaluating the value of an element......
Buffer (Type de variable)
The buffer type corresponds to a binary memory area....
ODBC driver for HFSQL Classic and for HFSQL Client/Server (Windows)
The ODBC driver for HFSQL Classic (single-user or multi-user) is used to access an HFSQL Classic database from an external database software that supports the accesses by ODBC......
ListPosition (Function)
Displays a List Box or ListView control from a specified element or returns the index of the first element displayed in a List Box control (if the scrollbar was used).
<List Box>.Position (Function)
Displays a List Box (or a ListView) control from a specified element or returns the index of the first element displayed in a List Box control (if the scrollbar was used).
ExceptionEnable (Function)
Re-enables the current exception process if the exception was corrected.
NetMsgError (Function)
Returns the error message corresponding to the error number returned by NetOpenRemoteAccess and NetCloseRemoteAccess.
FTPDate (Function)
Returns the different dates of a file (date the file was created, modified or accessed) located on an FTP server (File Transfer Protocol).
AutomationParameter (Function)
Configures the management of accesses to the ActiveX objects and to the Automation objects.
MQTT functions (prefix syntax)
The following functions are used to manage MQTT clients...
<Connection variable>.TransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the transaction file.
<Connection variable>.Transaction (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the transaction file.
4. HFSQL Classic
General exception mechanism
A process of general exception is available for all the components of the object with which it is associated......
SCM: Management of rights
It is possible to manage and grant certain access rights to the developers for each element in the SCM......
HResetClient (Function)
Initializes the structure for managing the Client computers (HClient structure).
ExceptionPropagate (Function)
Propagates an exception.
4. Dedicated server or shared server?
SQLColumnFormat (Function)
Returns the different types of columns supported: by the data source identified by SQLConnect by the database accessed by a specific connection (connection described in the analysis or described by HDescribeConnection or HOpenConnection)....
zipInfoFile (Function)
Returns the characteristics of a file found an archive: The name of the file and its stored path. The initial size of the file. The compressed size of file. The date and time of file creation. The date and time of file modification. The date and time of file access. The file attributes. The file encryption mode....
LINUX: Accessing the ODBC databases
The native access to HFSQL Classic and Client/Server is available for the WINDEV applications running in Linux ("console" applications) and for the WEBDEV sites hosted in Linux......
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