This method checks whether or not the scan devices are open.
[C++Builder] [ bool =
]imagekitcontrolname->Scan->IsOpenDataSource()
[Delphi] [ Boolean =
]imagekitcontrolname.Scan.IsOpenDataSource
Parameters
None
Return Value
Returns True when open, returns False when not open.
Explanation
The IsOpenDataSource method checks whether or not the scan devices are open. If the OpenDataSource method is executed prior to the IsOpenDataSource method and the scan devices are open then the return value of this method is True (non zero).
The IsOpenDataSource method was named the IsOpenDS method in earlier versions of the ImageKit.
Differences between the ImageKit7/8/9/10
The name of this method has been changed from CloseDS