Publiczne API i zmiany niekompatybilne wstecz w Aspose.Slides for Java 14.6.0
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Ta strona wymienia wszystkie dodane klasy, metody, właściwości i inne elementy, nowe ograniczenia oraz inne zmiany wprowadzone w API Aspose.Slides for Java 14.6.0.
Public API Changes
Added Classes, Methods, Interfaces and Enumerations
Added ViewType Enumeration, IViewProperties Interface, ViewProperties Class and IPresentation.getViewProperties() Method
Metoda IPresentation.getViewProperty() zapewnia dostęp do IViewProperties i umożliwia zmianę typu widoku prezentacji oraz widoczności notatek podczas otwierania prezentacji w programie Microsoft PowerPoint.
Presentation p = new Presentation();
p.getViewProperties().setLastView(ViewType.SlideMasterView);
Added the Aspose.Slides.IShapeCollection.addClone(…) and .insertClone(…) Methods
Metody
- Aspose.Slides.IShapeCollection.addClone(IShape sourceShape),
- Aspose.Slides.IShapeCollection.addClone(IShape sourceShape, float x, float y),
- Aspose.Slides.IShapeCollection.addClone(IShape sourceShape, float x, float y, float width, float height),
- Aspose.Slides.IShapeCollection.insertClone(int index, IShape sourceShape),
- Aspose.Slides.IShapeCollection.insertClone(int index, IShape sourceShape, float x, float y), and
- Aspose.Slides.IShapeCollection.insertClone(int index, IShape sourceShape, float x, float y, float width, float height)
dodają/wstawiają kopię określonego kształtu do kolekcji.
Presentation srcPres = new Presentation("data/Source Frame.pptx");
IShapeCollection sourceShapes = srcPres.getSlides().get_Item(0).getShapes();
ILayoutSlide blankLayout = srcPres.getMasters().get_Item(0).getLayoutSlides().getByType(SlideLayoutType.Blank);
ISlide destSlide = srcPres.getSlides().addEmptySlide(blankLayout);
IShapeCollection destShapes = destSlide.getShapes();
destShapes.addClone(sourceShapes.get_Item(1), 50, 150 + sourceShapes.get_Item(0).getHeight());
destShapes.addClone(sourceShapes.get_Item(2));
destShapes.addClone(sourceShapes.get_Item(3), 50, 200, 50, 50);
destShapes.addClone(sourceShapes.get_Item(4));
destShapes.addClone(sourceShapes.get_Item(5), 300, 300, 50, 200);
destShapes.insertClone(0, sourceShapes.get_Item(0), 50, 150);
Added the Aspose.Slides.Charts.IDataSourceTypeForErrorBarsCustomValues Interface
Ten interfejs określa typy wartości w liście właściwości ChartDataPoint.ErrorBarsCustomValues.
Presentation pres = new Presentation();
IChart chart = pres.getSlides().get_Item(0).getShapes().addChart(ChartType.Bubble, 50, 50, 400, 300, true);
IChartSeries series = chart.getChartData().getSeries().get_Item(0);
IErrorBarsFormat errBarX = series.getErrorBarsXFormat();
IErrorBarsFormat errBarY = series.getErrorBarsYFormat();
errBarX.setVisible(true);
errBarY.setVisible(true);
errBarX.setValueType(ErrorBarValueType.Custom);
errBarY.setValueType(ErrorBarValueType.Custom);
IChartDataPointCollection points = series.getDataPoints();
points.getDataSourceTypeForErrorBarsCustomValues().setDataSourceTypeForXPlusValues(DataSourceType.DoubleLiterals);
points.getDataSourceTypeForErrorBarsCustomValues().setDataSourceTypeForXMinusValues(DataSourceType.DoubleLiterals);
points.getDataSourceTypeForErrorBarsCustomValues().setDataSourceTypeForYPlusValues(DataSourceType.DoubleLiterals);
points.getDataSourceTypeForErrorBarsCustomValues().setDataSourceTypeForYMinusValues(DataSourceType.DoubleLiterals);
for (int i = 0; i < points.size(); i++)
{
points.get_Item(i).getErrorBarsCustomValues().getXMinus().setAsLiteralDouble(i + 1);
points.get_Item(i).getErrorBarsCustomValues().getXPlus().setAsLiteralDouble(i + 1);
points.get_Item(i).getErrorBarsCustomValues().getYMinus().setAsLiteralDouble(i + 1);
points.get_Item(i).getErrorBarsCustomValues().getYPlus().setAsLiteralDouble(i + 1);
}
pres.save("data/ErrorBarsCustomValues.pptx", SaveFormat.Pptx);
Added the Aspose.Slides.Charts.IErrorBarsCustomValues Interface
Gdy właściwość IErrorBarsFormat.ValueType ma wartość Custom, aby określić wartość, użyj właściwości ErrorBarCustomValues konkretnego punktu danych w kolekcji DataPoints serii.
Presentation pres = new Presentation();
IChart chart = pres.getSlides().get_Item(0).getShapes().addChart(ChartType.Bubble, 50, 50, 400, 300, true);
IChartSeries series = chart.getChartData().getSeries().get_Item(0);
IErrorBarsFormat errBarX = series.getErrorBarsXFormat();
IErrorBarsFormat errBarY = series.getErrorBarsYFormat();
errBarX.setVisible(true);
errBarY.setVisible(true);
errBarX.setValueType(ErrorBarValueType.Custom);
errBarY.setValueType(ErrorBarValueType.Custom);
IChartDataPointCollection points = series.getDataPoints();
points.getDataSourceTypeForErrorBarsCustomValues().setDataSourceTypeForXPlusValues(DataSourceType.DoubleLiterals);
points.getDataSourceTypeForErrorBarsCustomValues().setDataSourceTypeForXMinusValues(DataSourceType.DoubleLiterals);
points.getDataSourceTypeForErrorBarsCustomValues().setDataSourceTypeForYPlusValues(DataSourceType.DoubleLiterals);
points.getDataSourceTypeForErrorBarsCustomValues().setDataSourceTypeForYMinusValues(DataSourceType.DoubleLiterals);
for (int i = 0; i < points.size(); i++)
{
points.get_Item(i).getErrorBarsCustomValues().getXMinus().setAsLiteralDouble(i + 1);
points.get_Item(i).getErrorBarsCustomValues().getXPlus().setAsLiteralDouble(i + 1);
points.get_Item(i).getErrorBarsCustomValues().getYMinus().setAsLiteralDouble(i + 1);
points.get_Item(i).getErrorBarsCustomValues().getYPlus().setAsLiteralDouble(i + 1);
}
pres.save("data/ErrorBarsCustomValues.pptx", SaveFormat.Pptx);
Added the Aspose.Slides.Charts.IErrorBarsFormat Interface
Ten interfejs reprezentuje słupki błędów serii wykresu. W przypadku niestandardowego typu wartości, aby określić wartość, użyj właściwości ErrorBarCustomValues konkretnego punktu danych w kolekcji DataPoints serii.
Presentation pres = new Presentation();
IChart chart = pres.getSlides().get_Item(0).getShapes().addChart(ChartType.Bubble, 50, 50, 400, 300, true);
IErrorBarsFormat errBarX = chart.getChartData().getSeries().get_Item(0).getErrorBarsXFormat();
IErrorBarsFormat errBarY = chart.getChartData().getSeries().get_Item(0).getErrorBarsYFormat();
errBarX.setVisible(true);
errBarY.setVisible(true);
errBarX.setValueType(ErrorBarValueType.Fixed);
errBarX.setValue(0.1f);
errBarY.setValueType(ErrorBarValueType.Percentage);
errBarY.setValue(5);
errBarX.setType(ErrorBarType.Plus);
errBarY.getFormat().getLine().setWidth(2);
errBarX.setEndCap(true);
pres.save("data/ErrorBars.pptx", SaveFormat.Pptx);