Represents a telephony line device.
Declaration Syntax| C# | Visual Basic | Visual C++ |
public class TapiLine
Public Class TapiLine
public ref class TapiLine
Members| All Members | Methods | Properties | |||
| Icon | Member | Description |
|---|---|---|
 | Addresses |
Gets a list of addresses available on the line.
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| AudioInputBufferSize |
Gets or sets the size of the audio input buffer, in milliseconds.
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| AudioInputFormat |
Gets or sets the format of audio input.
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| AudioOutputBufferSize |
Gets or sets the size of the audio output buffer, in milliseconds.
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| AudioOutputFormat |
Gets or sets the format of audio output.
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| AvailableMediaModes |
Indicates which media types (modes) the line device supports.
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| Calls |
Gets a list of calls on the line.
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 | Close()()() |
Closes the line. Closing the line stops monitoring of incoming calls on the line.
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| DeviceSpecific(Object, TapiAddress, TapiCall, Type) |
Provides access to device specific functionality.
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| DeviceSpecific(array<Byte>[]()[], TapiAddress, TapiCall, Int32) |
Provides access to device specific functionality.
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| DeviceSpecificExtensionID |
Gets an identifier of the device specific extension supported by the line device.
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| DeviceSpecificExtensionVersion |
Gets negotiated version of the device specific extension in use on the line.
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| DeviceSpecificFeature(Object, UInt32, Type) |
Provides access to device specific features.
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| DeviceSpecificFeature(array<Byte>[]()[], UInt32, Int32) |
Provides access to device specific features.
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| DeviceStatus |
Gets the current status of the line device.
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| Dial(String, Boolean) |
Dials an outgoing call on the line.
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| Dial(String, Boolean, TapiMediaMode) |
Dials an outgoing call on the line using specified media mode.
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| Dial(String, Boolean, TapiMediaMode, TapiAddress) |
Dials an outgoing call on the line using specified media mode and originating TapiAddress.
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| Dial(String, Boolean, TapiMediaMode, String) |
Dials an outgoing call on the line using specified media mode and originating address.
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| DisconnectOnBusy |
Specifies if calls on the line should be automatically disconnected when a busy signal is detected.
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| Equals(Object) | (Inherited from Object.) |
 | Finalize()()() | Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode()()() | Serves as a hash function for a particular type. GetHashCode()()() is suitable for use in hashing algorithms and data structures like a hash table. (Inherited from Object.) |
| GetType()()() | Gets the Type of the current instance. (Inherited from Object.) |
| IsOpen |
Indicates whether the line has been opened for incoming or outgoing calls.
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| MaxNumActiveCalls |
Gets the maximum number of calls that can be active on the line.
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| MemberwiseClone()()() | Creates a shallow copy of the current Object. (Inherited from Object.) |
| Name |
Gets the name of the line.
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| NegotiateDeviceSpecificExtensionVersion(UInt32, UInt32) |
Negotiates a version of the device specific extension to use with the line.
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| NoAnswerTimeout |
Gets or sets the number of seconds AddTapi.NET should wait for an answer on outgoing calls.
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| Open(Boolean, TapiCallHandler) |
Opens the line. After the line is opened, it can be used to monitor incoming calls and/or to place outgoing calls.
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| Open(Boolean, TapiCallHandler, TapiMediaMode) |
Opens the line for calls with selected media types (modes). After the line is opened, it can be used to monitor incoming calls and/or to place outgoing calls.
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| OpenMediaModes |
Indicates for which media types (modes) the line device is currently open.
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| PermanentID |
Gets the permanent ID of the line.
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| RingsToAnswer |
Gets or sets the number of rings AddTapi.NET should wait before answering incoming calls.
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| SpeechRate |
Gets or sets the rate of speech on the line.
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| SpeechVoice |
Gets or sets text-to-speech voice to be used for text synthesis on the line.
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| SpeechVolume |
Gets or sets the volume of speech on the line.
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| SupportsVoice |
Indicates whether the line suppots voice functions.
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| ToString()()() |
Overriden. Returns a string that contains the name of the line.
(Overrides Object.ToString()()().) |
| Unpark(String, TapiAddress) |
Retrieves the call parked at the specified number.
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| Unpark(String) |
Retrieves the call parked at the specified number.
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| WaitForCallerID |
Indicates whether AddTapi.NET should wait for Caller ID to arrive before reporting or answering incoming calls.
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RemarksTelephony system is represented as a set of TapiLine objects, each with one or more addresses. Addresses collection lists TapiAddress objects representing addresses associated with the line. Most systems have one line for each phone number or extension, with one address on each line.
AddTapi.NET creates a TapiLine object for each telephony line device installed on the computer. The application can subscribe to LineAdded and LineRemoved events to receive notifications when a line device is added or removed.
Inheritance Hierarchy| Object | |
 | TapiLine |
See AlsoAssembly: Traysoft.AddTapi (Module: Traysoft.AddTapi)