void IltmmAudioInputs_put_Enable_Example (IltmmAudioInputs* pAudioInputs) { VARIANT_BOOL bEnable; // Disable all inputs: IltmmAudioInputs_put_Enable(pAudioInputs, VARIANT_FALSE); // Now enable the currently selected input: IltmmAudioInputs_put_Enable (pAudioInputs, VARIANT_FALSE); // Check if the currently selected input is enabled: IltmmAudioInputs_get_Enable(pAudioInputs, & bEnable); if( bEnable == VARIANT_TRUE ) { MessageBox( 0, "Info", "The selected input is enabled", 0); } else { MessageBox( 0, "Info", "All inputs are disabled", 0); } }