Base Axis Method Examples

Methods Demonstrated

Desired Result

Default Base Axis

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Methods Demonstrated

  • addBin

Description

This chart will use bins to set up the order in which to place the incoming STRING X-Data.

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Methods Demonstrated

  • setExtremes
  • getExtremes

Desired Result

This chart will set the X extremes to -20,20.

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Methods Demonstrated

  • pixelToPoint
  • pointToPixel

Description

In this chart you can double-click on a point to get alerted it's X and Y values, along with those values converted to screen pixels, and back into chart points.

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Methods Demonstrated

  • hide
  • show
  • hideGrid
  • showGrid

Desired Result

These buttons hide and show the axis and its grid.

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Methods Demonstrated

  • setZoom
  • getZoom
  • resetZoom

Description

These buttons will change the current zoom on the X Axis and alert it's current zoom state.

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Methods Demonstrated

  • getZoomBoxCoordinates

Desired Result

When you zoom in this chart, it will alert the zoom box coordinates for the bottom and left axis.

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Methods Demonstrated

  • getZoomBoxCoordinates

Description

These buttons will set the axis caption, and show and hide its crosshair at X=2

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