System.HelpIntfs.EHelpSystemException
![EHelpSystemException](/images/Libraries/Athens/e/1/17/System.HelpIntfs.EHelpSystemException.png)
Delphi
EHelpSystemException = class(Exception);
C++
class PASCALIMPLEMENTATION EHelpSystemException : public System::Sysutils::Exception
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
class | public | System.HelpIntfs.pas System.HelpIntfs.hpp |
System.HelpIntfs | System.HelpIntfs |
Description
EHelpSystemException is the class for errors raised by the RTL Help System.
The Run-Time Library Help System raises EHelpSystemException when an error occurs while registering or invoking a help viewer.