Here is a list of all functions with links to the classes they belong to:

- i -

• IncrementVolume() : IClientLineMgrEx8
• Init() : IClientLineMgr2
• InitEx() : IClientLineMgrEx3
• Initialize() : IClientAddInLoader
• IsAudioConfigured() : IClientLineMgrEx8
• IsClientPopUpAndNotificationAllowed() : IClientLineMgrDisp
• IsCstaMonitorStarted() : IClientLineMgrDisp
• IsDcf2CstaPairing() : IClientLineMgrDisp
• IsFeatureInstalled() : IClientConfig
• IsOffHook() : IClientHandsetAddIn
• IsOfficeRunning() : ICalenderSearchAddIn, IClientLineMgrDisp
• IsPluginLicensed() : IClientConfig
• IsServerUp() : IClientLineMgr2
• IsTerminalServer() : IClientLineMgrDisp
• Item() : ICallerCollection, IClCallHistCollectionDisp, IClientNumberCollection, IContactDataEntryCollection, IDispCollection, IFileEntryCollection, ILoggedInDevicesCollection, INameNumberSearchResultCollection, IRedialCollection, ISIPAccountCollection, ISIPProviderCollection, IUserAppearanceCollection, IUserPhoneCallbackCollection