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FaxTiff.CallerId property

Retrieves the CallerId property for a FaxTiff object. The CallerId property is a string that identifies the calling device that sent a specified fax file.

This property is read-only.

Syntax

Property CallerId As String

Property value

A String that receives the ID of the calling device that sent the fax file.

Remarks

A fax client application must set the Image property before retrieving another property for a FaxTiff object.

The get_CallerId method sets the pVal parameter to the string that identifies the calling device, if it is available. If the information is not available, the method returns "Unavailable".

The CallerId property is a string that identifies the calling device, if it is available. If the information is not available, CallerId is an empty string.

The get_CallerId method allocates the memory required for the buffer pointed to by the pVal parameter. The client application must call the SysFreeString function to deallocate the resources associated with this parameter. For more information, see Freeing Fax Resources.

Requirements

Minimum supported client
Windows 2000 Professional [desktop apps only]
Minimum supported server
Windows 2000 Server [desktop apps only]
Header
Faxcom.h
DLL
Faxcom.dll

See also

FaxTiff

Fax Service Client API for Windows 2000

Fax Service Client API Interfaces

IFaxTiff

Image

SysFreeString