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public interface ZoomPolicy
Zoom policy defines a behavior of gantt chart when you are zooming in or out.
Method Summary | |
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TimeUnit |
getMajorStep(int index)
Returns major TimeUnit item for given step . |
TimeUnit |
getMinorStep(int index)
Returns minor TimeUnit item for given step . |
int |
getStepCount()
Returns number of steps (items) in this policy. |
int |
getTimeSpanWidth(int index)
Returns width (in pixels) of TimeSpan instances for given
step . |
Method Detail |
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int getStepCount()
TimeUnit getMajorStep(int index)
TimeUnit
item for given step
.
index
- - required step
TimeUnit getMinorStep(int index)
TimeUnit
item for given step
.
index
- - required step
int getTimeSpanWidth(int index)
TimeSpan
instances for given
step
.
index
- - required step
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