IDtm::ReleaseCommunication() method information

M&M FDT 1.2.1 Online Specification
IDtm::ReleaseCommunication() method information

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4.3.1.10 IDtm::ReleaseCommunication()

This method can be called in the states:

HRESULT ReleaseCommunication (
[out, retval] VARIANT_BOOL* result
);

Description:

Used to inform the DTM that the communication pointer will be released by the Frame Application.

Parameters:

Return Value:

result

TRUE The DTM has set at the communication pointer to NULL FALSE The operation failed.

Behavior:

The DTM should set the communication pointer, set during SetCommunication(), to NULL. The method returns FALSE if a communication call is active. If the DTM returns TRUE it has to assume that the communication pointer is invalid for further function calls. In general the Frame Application has to ensure that all applications or function calls of a DTM are finished before it releases the communication pointer.

Comments:

See also chapter 4.9.1.11, OnPreparedToReleaseCommunication().

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