Added feature

Bug fixed (we hope)

Improved/changed feature

Embarcadero® Technologies Delphi XE11.0 (32/64-Bit), C++Builder XE11.0 and RAD Studio XE11.0 (Delphi 32/64-Bit, C++) supported.

Embarcadero® Technologies Delphi XE10.4 (32/64-Bit), C++Builder XE10.4 and RAD Studio XE10.4 (Delphi 32/64-Bit, C++) supported.

Embarcadero® Technologies Delphi XE10.3 (32/64-Bit), C++Builder XE10.3 and RAD Studio XE10.3 (Delphi 32/64-Bit, C++) supported.

Embarcadero® Technologies Delphi XE10.2 (32/64-Bit), C++Builder XE10.2 and RAD Studio XE10.2 (Delphi 32/64-Bit, C++) supported.

Embarcadero® Technologies Delphi XE10.1 (32/64-Bit), C++Builder XE10.1 and RAD Studio XE10.1 (Delphi 32/64-Bit, C++) supported.

Call-Information (LINECALLINFO) is now updated with each LINE_CALLSTATE event.

LineGetMessage is now called with a minimal timeout to fix an issue with XPhone TAPI32.dll.

Embarcadero® Technologies Delphi XE10 (32/64-Bit), C++Builder XE10 and RAD Studio XE10 (Delphi 32/64-Bit, C++) supported.

Embarcadero® Technologies Delphi XE8 (32/64-Bit), C++Builder XE8 and RAD Studio XE8 (Delphi 32/64-Bit, C++) supported.

Embarcadero® Technologies Delphi XE7 (32/64-Bit), C++Builder XE7 and RAD Studio XE7 (Delphi 32/64-Bit, C++) supported.

Embarcadero® Technologies Delphi XE6 (32/64-Bit), C++Builder XE6 and RAD Studio XE6 (Delphi 32/64-Bit, C++) supported.

Embarcadero® Technologies Delphi XE5 (32/64-Bit), C++Builder XE5 and RAD Studio XE5 (Delphi 32/64-Bit, C++) supported.

Embarcadero® Technologies Delphi XE4 (32/64-Bit), C++Builder XE4 and RAD Studio XE4 (Delphi 32/64-Bit, C++) supported.

Bug in ThbCustomTapiLine.Close with Panasonic TSP fixed.

Bug with Agfeo TSP LineGetIcon/PhoneGetIcon fixed.

Embarcadero® Technologies Delphi XE3 (32/64-Bit), C++Builder XE3 and RAD Studio XE3 (Delphi 32/64-Bit, C++) supported.

Memory leak with included TObjectList fixed.

Embarcadero® Technologies Delphi XE2 (32/64-Bit), C++Builder XE2 and RAD Studio XE2 (Delphi 32/64-Bit, C++) supported.

Embarcadero® Technologies Delphi XE, C++Builder XE and RAD Studio XE (Delphi, C++) supported.

New methods ThbComPort.WriteAnsiStr and ThbComPort.ReadAnsiString are added.

Support for Embarcadero Technologies Delphi / C++Builder / RAD Studio 2010 added.

Bug fixed that has prevented to get the device id for comm and wave devices in Delphi / C++Builder 2009.

The behavior of ThbTapiLine.Privileges.AutoSelect is changed to prevent using a line without owner or monitor privileges (only outbound calls).

Support for Delphi / C++Builder 2009 / CodeGear RAD Studio added.

Memory allocation.

Bug fixed in AutoDropDiscCalls handling.

Bug fixed that has caused a deadlock in some situations with special TSP behavior.

New sample Park included.

Debugging now documented in help file.

New event ThbTapiApplication.LineRename added.

Help file improved.

Embarcadero® Technologies Developer Studio 2006 (Delphi 2006, BCB 2006, No .NET) support added.

Parameter Device added in ThbTapiLine.OnTapiMessage and ThbTapiLine.OnTapiMessage.

Help file improved.

Bug fixed that made the property ConnectedID unavailable below Enterprise Edtion.

Bug fixed that made the Standard Edition unable to install with Delphi 4.

Help file improved.

Support for Borland Delphi 2006 added.

New property "About" added to visual components to show the installed hbTapi Components version and edition.

Small memory leak fixed. At the end of a program during shutdown from TAPI the thread that is used to get TAPI messages was not freed.

Support for device specific features. DevSpecific and DevSpecificFeature methods and events added.

Call Pickup support added. ThbTapiLine.Pickup method can be used to pickup an
offering call from another station. Available at Professional Edition.

New property ThbTapiLine.CallParams.Flags added.

New Delphi samples Pickup and DevSpecific added.

Currected bug in ThbCustomTapiLine.IsCallValid: Calls are sometimes ignored and
no events are triggered when lineGetCallStatus has failed with a new call.

Support for Borland Delphi 2005 added.

Support for Borland C++ Builder 5 and 6 added.

Samples improved and BCB samples added.

Properties ThbTapiCall.Feature renamed to Features and property FeaturesText introduced.

Properties ThbTapiCall.PrivilegeText changed to function and parameter Separator added.

Properties ThbTapiCall.ConnectedModeText, .DialtoneModeText, .DisconnectModeText, .OfferingModeText, .SpecialInfoModeText added.

Property ThbTapiCall.DisconnectedMode renamed to Properties ThbTapiCall.DisconnectMode. Because TAPI named it DisconnectMode too.

ThbTapiCall.SwapHold method able to find the fitting call on it's own.

Help file improved.

Properties ThbTapiCall.State, .StateMode and .Privilege modified. Now the values given by LINE_CALLSTATE message are stored and returned as properties. The current status is still available with Call.Status.CallState, .CallStateMode and .CallPrivilege.

Bug in ThbTapiPhone timeout mechanism fixed.

Some problems with Siemens CAP 2.0 TSP fixed.

ThbComPort redesigned. Properties modified to use the real Windows values. This is more like the concept used by ThbTapiLine and ThbTapiPhone.

Call conferencing improved. Method GetConfRelatedCall introduced and propertiy ConferenceCall added.

ThbTapiLine's Privileges.AutoSelect property implemented.

CallOptions.MonitorDigits.AutoSelect property implemented.

CallOptions.AutoOwner introduced.

Call Forwarding implemented.

Call tracing improved. Methods SetCallData, GetCallData introduced and property CallID added.

Property ThbTapiCall.NotesList introduced.

Unit hbTapiComm removed and units hbComm, hbCommProp and hbCommReg introduced. We want to use this sheme in further versions to make the files more clearly.

Deriving of ThbTapiLine and ThbTapiCall now supported. ThbCustomTapiLine introduced to allow deriving of special line objects. Although this feature is available in all editions, it will be reserved to Enterprise Edition users because source code knowledge is required.

Some new property editors.

Some memory leaks fixed.

Some samples added.

Evaluating is now allowed outside the IDE for a period of 30 minures.

Property editor for ThbTapiLine.MediaModes improved (now without dialog).

Bugs in ThbTapiPhone.Controls (phone buttons) property fixed.

Function GetTapiErrorMessage moved to public section and described

Better support of asynchronous usage with GetRequestNote and SetRequestNote.

Documentation improved and restructured. Chapter Components and Units introduced.

Bug in ThbTapiCall.Dial, ThbTapiCall.BlindTransfer and ThbTapiCall.Redirct fixed.

Bug in TAPI message handling fixed.Bug has terminated ThbTapiApplication's handing of TAPI events with someTSP's in special cases.

Bug in hbComPort fixed. Bug has caused an exception when using ThbComPort with Delphi7.

Support of wave-form audio devices included. ThbWaveIn and ThbWaveOut added.

Samples MakeCall, WavePlayer and AnsweringMachine added.

Imporved Sample CallerID to work with AVM TAPI Services.

Documentation completed and structure improved.

Handling of TAPI info structures improved. Now blocks invalidated and requested from TAPI if only needed.

Event OnTapiReply and OnTapiTimeout moved to public section

Fixed bug in using ThbTapiLine.MediaModes property. The value dfined in Design-Time is now used.

Property WaveIn and WaveOut of ThbTapiCall published

Fixed bug in ThbTapiLine.Phone.Available. Now count is used too.

Bug fixed in ThbTapiLine with RequestedDeviceState.

Delphi 4 support included.

hbTapiUtils.pas installed as source code.

New sample TranslateAddress added.

Samples are now separated in editons and improved.

Fixed the bug in ThbTapiDevice which causes Delphi to crash, if one or more enabled ThbTapiLine/ThbTapiPhone components are placed on a form and then removed from it.

First Public Release.

Fixed the bug that causes an overflow error on systems with no TAPI devices installed.

Added GatherDigits und MonitorDigits.

Improved poperty Enabled.

Property Enabled implemented.

DeviceList moved from ThbTapiApplication to ThbTapiLine and ThbTapiPhone.

Added DeallocateIdleCalls.
Call-Objects which turn into IDLE are deallocated automatically if not reply is pending.

Added FreeBadCall Call-Objects which get not positive reply of LineMakeCall are deallocated automatically.