ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HUnlockRecNum (Function)
Unlocks a record locked by: HLockRecNum, a read function used with a locking parameter (HRead associated with the hLockWrite or hLockReadWrite constant for example)....
<Source>.UnlockFile (Function)
Unlocks the records of a data file: locked by HLockFile. individually locked by a locking read function....
<Source>.UnlockRecNum (Function)
Unlocks a record locked by: HLockRecNum, a read function used with a locking parameter (HRead associated with the hLockWrite or hLockReadWrite constant for example)....
EndProgram (Function)
Ends the execution of the current program.
HClose (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
HUnlockFile (Function)
Unlocks the records of a data file: locked by HLockFile. individually locked by a locking read function....
Link functions (prefix syntax)
Link functions are used to link the interface with the data files (and vice versa)....
fClose (Function)
Closes an external file.
Enumeration and Combination items
WINDEV, WEBDEV and WINDEV Mobile propose the Enumeration and Combination types......
WinAnimationNext (Function)
Modifies the type and duration of animations used when opening and closing the next window.
WinAnimationOpening (Function)
Modifies the type and duration of animations used when opening the application windows.
Link functions
Link functions are used to link the interface with the data files (and vice versa). These functions are as follows:...
WinAnimationClosing (Function)
Modifies the type and duration of the animation used when closing the application windows.
InfoBuild (Function)
Displays a custom message in a system information window.
ControlClone (Function)
Creates a new control from an existing control.
ExecuteUpdateUIParent (Function)
Immediately executes the "Request for refreshing the display" event of the parent. This function is kept for backward compatibility.
<Source>.LockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
ExecuteUpdateUI (Function)
Immediately executes the "Request for refreshing the display" event of the window, page, internal window, internal page, control template or supercontrol. This function is kept for backward compatibility.
FocusOnClick (Property)
The FocusOnClick property is used to: Determine if a control gains focus when clicked. Allow or prevent a control from gaining focus when clicked....
Import from previous versions
To install a dynamic WEBDEV site on a web server, you will need deployment accounts......
DDEConnect (Function)
Establishes a DDE connection between the current program and the recipient according to a given topic.
DDERecipient (Function)
Identifies the recipient of a DDE connection.
DDEDisconnect (Function)
Deletes a connection between the current program and a recipient.
DDEItem (Function)
Identifies the item affected by a DDE event.
DDETopic (Function)
Identifies the subject of conversation associated with a DDE connection.