This property sets the direction (X-axis, Y-axis, or both) in which data zooming operations are performed by doZoomIn() and doZoomOut(). If the chart is a dual Y-axes chart and ZoomDirection is set to zero or two, zooming is done on BOTH the Y1 and Y2 axes. |
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Data Type: |
Integer |
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Range: |
0...2 |
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0= |
zoom in on both directions (the default) |
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1= |
zoom in on just the X-axis (or ordinal axis if applicable) |
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2= |
zoom in on just the Y-axis |
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Default: |
Zero |
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Syntax: |
setZoomDirection ( value ); |
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value = getZoomDirection (); |
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Example: |
perspective1.setGraphType(61); |
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perspective1.setZoomDirection(2); |
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Notes: |
This property is not currently supported in 3D graph types. |
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Also See: |
ZoomPercentage, doZoomIn(), doZoomOut() |
This property specifies the percentage/amount of data zooming that will done when the doZoomIn() and/or doZoomOut() methods are used. The ZoomDirection property specifies the direction (X-axis, Y-axis, or both) in which data zooming is performed. |
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Data Type: |
Real (double) |
Range: |
Any real number |
Default: |
50.0 |
Syntax: |
setZoomPercentage ( value ); |
value = getZoomPercentage(); |
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Example: |
perspective1.setGraphType(61); |
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perspective1.clearZoomList(); |
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Notes: |
This property is not currently supported in 3D graph types. |
Also See: |
ZoomDirection(), doZoomIn(), doZoomOut() |