type TSpectrumMarkTool = class(TCursorMarkTool);
Marks peaks in the frequency spectrums.
Use this Tool to examine peaks (their exact frequency, amplitude and phase) of a frequency spectrum.
Properties
| Name | Type | Description |
|---|---|---|
| ActiveMark | TMarkRecord | Returns the currently active mark. |
Methods
| Name | Description |
|---|---|
| AddNextMark | Add a mark at user specified Frequency value. |
| ClearMarks | Clears a list of existing marks. |
| Create | |
| Description | Returns a description of the tool. Used by TChart. |
| Destroy | |
| FilterPeaks | Filters all marked peaks and clears a list of existing marks. |
| GetSpectrum | Returns associated TSpectrumAnalayzer. |
| MarkedPeakCount | Return marked peak count. |