ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Connection variable>.TransactionEnd (Function)
Validates the current transaction: the modifications performed on the data file since the start of transaction (HTransactionStart) are validated. the transaction file is deleted (if the transaction is the last transaction in progress for a network application) the records locked in read-only by the transaction are unlocked....
<Connection variable>.DeleteScheduledBackup (Function)
Deletes a scheduled backup from an HFSQL Client/Server server....
<Connection variable>.DeleteTask (Function)
Deletes a scheduled task from an HFSQL Client/Server server....
<Connection variable>.Transaction (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the transaction file.
<Connection variable>.TransactionCancel (Function)
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
<Connection variable>.TransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the transaction file.
<Connection variable>.DeleteBackup (Function)
Deletes a backup previously created with HBackup.
<Connection variable>.CheckServerUpdate (Function)
Checks for the latest version of the HFSQL server that can be automatically updated.
Library,Error (External language)
Loads the file that contains the error messages handled by WD??EXE.DLL in the desired language.
Screen,Coordinate (External language)
Retrieves the coordinates of the control in relation to the top left border of the window as well as the physical size of a control.
Screen,Current (External language)
Retrieves the name of the control being edited and its index, if necessary.
Library,Disk (External language)
Opens the project library that is stored on disk.
Screen,First (External language)
Indicates the name of the first editable control or the name of the next control that must be in edit.
Screen,Raz (External language)
Resets to zero (for a numeric control) or clears (for the other types of controls) the content of the controls found in the current window.
Screen,Input (External language)
Starts the input in the controls of a window.
Screen,Selection (External language)
Modifies the status of a control (invisible, active, inactive, grayed)
Screen,Next (External language)
Returns the name of the next editable control.
Screen,XVar (External language)
Defines whether a control is included (or not) in the current window.
HsMenu,Status (External language)
Returns the status of a menu option (active, invisible, grayed).
HsMenu,Mark (External language)
Finds out whether a menu option is marked or not.
HsMenu,Name (External language)
Adds a menu into the window that is opened.
HsMenu,Select (External language)
Selects or deselects, makes invisible, marks or unmarks an option found in the current menu.
List,Search (External language)
Finds a value in a list.
List,Insert (External language)
Inserts an element at the given index of a drop-down or expanded list.
List,Modify (External language)
Modifies an element in a drop-down list or in an expanded list.