IVisuUserEventManager.SetMouseEventHandler (METH) ¶ METHOD SetMouseEventHandler : BOOL This method assigns the eventhandler for mouse events. The method will return <c>TRUE</c> when there was no previous handler, and <c>FALSE</c> when there was a previous event handler. InOut: Scope Name Type Return SetMouseEventHandler BOOL Input handler IMouseEventHandler

IVisuUserEventManager.SetUserMgmtEventHandler (METH) ¶ METHOD SetUserMgmtEventHandler : BOOL This method assigns the eventhandler for user management events. InOut: Scope Name Type Comment Return SetUserMgmtEventHandler BOOL TRUE - When there was no previous handler, i.e. the handler was registered successfully FALSE - When there was a previous event handler. Input itfUserMgmtEventHandler IUserMgmtEventHandler

IVisualElementLayer (ITF) ¶ INTERFACE IVisualElementLayer EXTENDS __SYSTEM.IQueryInterface Properties: Initialized Methods: Paint Structure: Initialized (Property) Paint (Method)

IVisuManagerBase.SetMainVisu (METH) ¶ METHOD SetMainVisu : INT Change the shown visu for the given client. If no according visu is found, nothing will hapeen. InOut: Scope Name Type Comment Return SetMainVisu INT Input pClientData POINTER TO VisuStructClientData The client whose visu should be switched, in case of NULL, nothing will happen stVisu STRING The name of the visu to be switched to @IECCodeConverter_Type: String

IVisuManagerBase.RegisterVisu (METH) ¶ METHOD RegisterVisu : INT InOut: Scope Name Type Return RegisterVisu INT Input visu IVisualisation

IVisuManagerBase.UnregisterVisu (METH) ¶ METHOD UnregisterVisu : INT InOut: Scope Name Type Return UnregisterVisu INT Input visu IVisualisation

IVisuStreamFileNameInfo (ITF) ¶ INTERFACE IVisuStreamFileNameInfo This interface can be optionally implemented by implementors of IVisuStreamReader or IVisuStreamWriter if a proposal of the filename to select should be used. Properties: FileNameProposal Structure: FileNameProposal (Property)

IVisuStreamFileNameInfo.FileNameProposal (PROP) ¶ PROPERTY FileNameProposal : STRING This property will be called to retrieve the filename, that might as well contain a file extension. The retrieved filename will be used as the proposed filename within the according file path selection dialog. The extension will be used for an according file filter

IVisuStreamHandler (ITF) ¶ INTERFACE IVisuStreamHandler EXTENDS __SYSTEM.IQueryInterface This interface is the base interface of IVisuStreamReader and IVisuStreamWriter. Methods: EndOperation StartOperation Structure: EndOperation (Method) StartOperation (Method)

IVisualElementProvidesChildElements.GetElementIdArray (METH) ¶ METHOD GetElementIdArray : POINTER TO ARRAY [0..0] OF INT Returns a pointer to an array of the subelements’ Id’s. The number of entries is returned by the output count. If count is 0, then a return value of NULL is allowed. InOut: Scope Name Type Return GetElementIdArray POINTER TO ARRAY [0..0] OF INT Output count INT