Unit: |
SDL_rchart |
Class: |
TSmithChart |
Declaration: |
procedure SetRange (xLo, yLo, xHi, yHi: extended); |
The method SetRange sets the extents of a chart at once and redraws it using the new scaling. The parameters xLo, yLo, xHi, and yHi specify the ranges of the x- and the y-axis (the real and imaginary part of the reflection coefficient). In case of invalid parameters SetRange is not executed at all (no exception is generated).
Hint: |
In order to set the ranges in a way that all graphics elements are visible, the method AutoRange can be used. |
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