Trait windows::Win32::Graphics::Printing::IPrinterExtensionEvent_Impl

pub trait IPrinterExtensionEvent_Impl: Sized + IDispatch_Impl {
    // Required methods
    fn OnDriverEvent(
        &self,
        peventargs: Option<&IPrinterExtensionEventArgs>,
    ) -> Result<()>;
    fn OnPrinterQueuesEnumerated(
        &self,
        pcontextcollection: Option<&IPrinterExtensionContextCollection>,
    ) -> Result<()>;
}

Required Methods

fn OnDriverEvent( &self, peventargs: Option<&IPrinterExtensionEventArgs>, ) -> Result<()>

fn OnPrinterQueuesEnumerated( &self, pcontextcollection: Option<&IPrinterExtensionContextCollection>, ) -> Result<()>

Object Safety

This trait is not object safe.

Implementors