Loads and adds to the waveform analyzer graphic items contained inside the given XML file. In case the XML file should be contained inside a memory stream, you could use the WaveformAnalyzer.GraphicItemsLoadFromMemory method.
For details about graphic items management on the waveform analyzer refer to the How to add graphic items to the Waveform analyzer section.
For details about the use of the Waveform Analyzer refer to the How to use the Waveform Analyzer section.
For further details about methods of the Waveform Analyzer refer to the WaveformAnalyzer class section.