wxActiveXEvent Class Reference
[Events]
#include <wx/msw/ole/activex.h>
Detailed Description
An event class for handling activex events passed from wxActiveXContainer.ActiveX events are basically a function call with the parameters passed through an array of wxVariants along with a return value that is a wxVariant itself. What type the parameters or return value are depends on the context (i.e. what the .idl specifies).
Note that unlike the third party wxActiveX function names are not supported.
Events:
The following event handler macros redirect the events to member function handlers 'func' with prototypes like:
Event macros:
- EVT_ACTIVEX(func):Sent when the activex control hosted by wxActiveXContainer recieves an activex event.
Public Member Functions | |
| DISPID | GetDispatchId (int idx) const |
| size_t | ParamCount () const |
| wxString | ParamName (size_t idx) const |
| wxString | ParamType (size_t idx) const |
| wxVariant | operator[] (size_t idx) |
Member Function Documentation
| DISPID wxActiveXEvent::GetDispatchId | ( | int | idx | ) | const |
Returns the dispatch id of this activex event. This is the numeric value from the .idl file specified by the id().
| size_t wxActiveXEvent::ParamCount | ( | ) | const |
Obtains the number of parameters passed through the activex event.
| wxString wxActiveXEvent::ParamName | ( | size_t | idx | ) | const |
Obtains the param name of the param number idx specifies as a string.
| wxString wxActiveXEvent::ParamType | ( | size_t | idx | ) | const |
Obtains the param type of the param number idx specifies as a string.
| wxVariant wxActiveXEvent::operator[] | ( | size_t | idx | ) |
Obtains the actual parameter value specified by idx.
