ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Connection variable>.DeleteGroup (Function)
Deletes (from the server) a group of users associated with a connection.
HListConnectedUser (Function)
Lists the users currently connected to one or more files handled by a Client/Server connection....
HResetClient (Function)
Initializes the structure for managing the Client computers (HClient structure).
<Connection variable>.TransactionList (Function)
Returns the list of current or interrupted transactions on the server for the specified connection.
<Connection>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
SQLListSource (Function)
Lists the data sources declared on a local site.
SQLChangeConnection (Function)
Modifies the current connection.
HCreation (Function)
Creates an empty data file (".FIC" extension) with the index file and the memo file if necessary.
<Connection variable>.NotifAddEmailRecipient (Function)
Adds recipients for the notifications sent by email.
Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information......
<Connection variable>.CancelBackup (Function)
Cancels a current backup.
HPass (Function)
Defines the password used to create or open a data file.
HRegenerateFile (Function)
Regenerates a data file from its log.
The List Box control
The List Box control is used to display a list of elements and to select one or more elements from this list......
HDBDescribeIndex (Function)
Describes through programming the different index files that will be created.
SQLDisconnect (Function)
Closes the current connection and frees the memory used by the connection.
HNotifAddEmailRecipient (Function)
Adds recipients for the notifications sent by email.
HCancelBackup (Function)
Cancels a current backup.
HDeleteGroup (Function)
Deletes (from the server) a group of users associated with a connection.
Describing a query
Once a query is created, all the characteristics of this query can be modified at any time......
HReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
HSave (Function)
Modifies the current record if it exists, otherwise adds a new record.
HFree (Function)
Transforms the crossed records (HCross) into deleted records.
<Source>.ChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
Image control in a window
This help page presents the characteristics of an Image control found in a window...