TiPlotAxis.Zoom
TiPlotAxis See Also
Zooms the axis by the percentage specified.
procedure Zoom(Value : Double);
Description
Call the Zoom method to zoom the axis by the percentage specified.
When the ScaleType is set to Linear...
To zoom out 100% set the value to 2
To zoom in by 100% set the value to 0.50
(Zoom Value must always be greater than 0)
(A Zoom Value of 1 will have no effect)
When the ScaleType is set to Logarithmic...
To zoom out 100% set the value to 1.
To zoom in by 100% set the value to -1
(A Zoom Value of 0 will have no effect)
Example
Delphi
iComponent.XAxis[0].Zoom(0.50);
iComponent.YAxis[0].Zoom(0.50);
C++ Builder
iComponent->XAxis[0]->Zoom(0.50);
iComponent->YAxis[0]->Zoom(0.50);
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