本文整理匯總了Java中org.achartengine.renderer.XYMultipleSeriesRenderer.setZoomRate方法的典型用法代碼示例。如果您正苦於以下問題：Java XYMultipleSeriesRenderer.setZoomRate方法的具體用法？Java XYMultipleSeriesRenderer.setZoomRate怎麽用？Java XYMultipleSeriesRenderer.setZoomRate使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.achartengine.renderer.XYMultipleSeriesRenderer的用法示例。
在下文中一共展示了XYMultipleSeriesRenderer.setZoomRate方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: execute
import org.achartengine.renderer.XYMultipleSeriesRenderer; //導入方法依賴的package包/類
/**
* Executes the chart demo.
*
* @param context the context
* @return the built intent
*/
public Intent execute(Context context) {
String[] titles = new String[] { "2008", "2007" };
List<double[]> values = new ArrayList<double[]>();
values.add(new double[] { 14230, 12300, 14240, 15244, 15900, 19200, 22030, 21200, 19500, 15500,
12600, 14000 });
values.add(new double[] { 5230, 7300, 9240, 10540, 7900, 9200, 12030, 11200, 9500, 10500,
11600, 13500 });
int[] colors = new int[] { Color.BLUE, Color.CYAN };
XYMultipleSeriesRenderer renderer = buildBarRenderer(colors);
setChartSettings(renderer, "Monthly sales in the last 2 years", "Month", "Units sold", 0.5,
12.5, 0, 24000, Color.GRAY, Color.LTGRAY);
((XYSeriesRenderer) renderer.getSeriesRendererAt(0)).setDisplayChartValues(true);
((XYSeriesRenderer) renderer.getSeriesRendererAt(1)).setDisplayChartValues(true);
renderer.setXLabels(12);
renderer.setYLabels(10);
renderer.setXLabelsAlign(Align.LEFT);
renderer.setYLabelsAlign(Align.LEFT);
renderer.setPanEnabled(true, false);
// renderer.setZoomEnabled(false);
renderer.setZoomRate(1.1f);
renderer.setBarSpacing(0.5f);
return ChartFactory.getBarChartIntent(context, buildBarDataset(titles, values), renderer,
Type.STACKED);
}
示例2: execute
import org.achartengine.renderer.XYMultipleSeriesRenderer; //導入方法依賴的package包/類
/**
* Executes the chart demo.
*
* @param context the context
* @return the built intent
*/
public Intent execute(Context context) {
String[] titles = new String[] { "Air temperature" };
List<double[]> x = new ArrayList<double[]>();
x.add(new double[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 });
List<double[]> values = new ArrayList<double[]>();
values.add(new double[] { 12.3, 12.5, 13.8, 16.8, 20.4, 24.4, 26.4, 26.1, 23.6, 20.3, 17.2,
13.9 });
int[] colors = new int[] { Color.BLUE, Color.YELLOW };
PointStyle[] styles = new PointStyle[] { PointStyle.POINT, PointStyle.POINT };
XYMultipleSeriesRenderer renderer = new XYMultipleSeriesRenderer(2);
setRenderer(renderer, colors, styles);
int length = renderer.getSeriesRendererCount();
for (int i = 0; i < length; i++) {
XYSeriesRenderer r = (XYSeriesRenderer) renderer.getSeriesRendererAt(i);
r.setLineWidth(3f);
}
setChartSettings(renderer, "Average temperature", "Month", "Temperature", 0.5, 12.5, 0, 32,
Color.LTGRAY, Color.LTGRAY);
renderer.setXLabels(12);
renderer.setYLabels(10);
renderer.setShowGrid(true);
renderer.setXLabelsAlign(Align.RIGHT);
renderer.setYLabelsAlign(Align.RIGHT);
renderer.setZoomButtonsVisible(true);
renderer.setPanLimits(new double[] { -10, 20, -10, 40 });
renderer.setZoomLimits(new double[] { -10, 20, -10, 40 });
renderer.setZoomRate(1.05f);
renderer.setLabelsColor(Color.WHITE);
renderer.setXLabelsColor(Color.GREEN);
renderer.setYLabelsColor(0, colors[0]);
renderer.setYLabelsColor(1, colors[1]);
renderer.setYTitle("Hours", 1);
renderer.setYAxisAlign(Align.RIGHT, 1);
renderer.setYLabelsAlign(Align.LEFT, 1);
renderer.setGridColor(colors[0], 0);
renderer.setGridColor(colors[1], 1);
XYMultipleSeriesDataset dataset = buildDataset(titles, x, values);
x.clear();
x.add(new double[] { -1, 0, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 });
values.clear();
values.add(new double[] { 4.3, 4.9, 5.9, 8.8, 10.8, 11.9, 13.6, 12.8, 11.4, 9.5, 7.5, 5.5 });
addXYSeries(dataset, new String[] { "Sunshine hours" }, x, values, 1);
Intent intent = ChartFactory.getCubicLineChartIntent(context, dataset, renderer, 0.3f,
"Average temperature");
return intent;
}