Partager via

IESOpenMmiEvent::GetDialogStringData method (tuner.h)

  • Article

[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]

Gets the data associated with an OpenMMI event, in Unicode string format. This data can be the contents of the dialog that is opened or the Uniform Resource Locator (URL) that contains the dialog.

Syntax

HRESULT GetDialogStringData(
  [out]         BSTR *pbstrBaseUrl,
  [out, retval] BSTR *pbstrData
);

Parameters

[out] pbstrBaseUrl

Pointer to a string that receives the URL containing the dialog. The caller is responsible for freeing this memory.

[out, retval] pbstrData

Pointer to the string that receives the dialog contents. The caller is responsible for freeing the memory.

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Requirement Value
Minimum supported client Windows�7 [desktop apps only]
Minimum supported server None supported
Target Platform Windows
Header tuner.h

See also

IESOpenMmiEvent