java.lang.Object
com.aspose.words.MarkerSymbol
public class MarkerSymbol
- extends java.lang.Object
Utility class containing constants.
Specifies marker symbol style.
Example:
Shows how to work with data points on a line chart.
@Test
public void chartDataPoint() throws Exception {
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
Shape shape = builder.insertChart(ChartType.LINE, 500.0, 350.0);
Chart chart = shape.getChart();
Assert.assertEquals(3, chart.getSeries().getCount());
Assert.assertEquals("Series 1", chart.getSeries().get(0).getName());
Assert.assertEquals("Series 2", chart.getSeries().get(1).getName());
Assert.assertEquals("Series 3", chart.getSeries().get(2).getName());
// Emphasize the chart's data points by making them appear as diamond shapes.
for (ChartSeries series : chart.getSeries())
applyDataPoints(series, 4, MarkerSymbol.DIAMOND, 15);
// Smooth out the line that represents the first data series.
chart.getSeries().get(0).setSmooth(true);
// Verify that data points for the first series will not invert their colors if the value is negative.
Iterator<ChartDataPoint> enumerator = chart.getSeries().get(0).getDataPoints().iterator();
while (enumerator.hasNext()) {
Assert.assertFalse(enumerator.next().getInvertIfNegative());
}
// For a cleaner looking graph, we can clear format individually.
chart.getSeries().get(1).getDataPoints().get(2).clearFormat();
// We can also strip an entire series of data points at once.
chart.getSeries().get(2).getDataPoints().clearFormat();
doc.save(getArtifactsDir() + "Charts.ChartDataPoint.docx");
}
/// <summary>
/// Applies a number of data points to a series.
/// </summary>
private static void applyDataPoints(ChartSeries series, int dataPointsCount, int markerSymbol, int dataPointSize) {
for (int i = 0; i < dataPointsCount; i++) {
ChartDataPoint point = series.getDataPoints().get(i);
point.getMarker().setSymbol(markerSymbol);
point.getMarker().setSize(dataPointSize);
Assert.assertEquals(point.getIndex(), i);
}
}
Field Summary |
static final int | DEFAULT = 0 | |
Specifies a default marker symbol shall be drawn at each data point.
|
static final int | CIRCLE = 1 | |
Specifies a circle shall be drawn at each data point.
|
static final int | DASH = 2 | |
Specifies a dash shall be drawn at each data point.
|
static final int | DIAMOND = 3 | |
Specifies a diamond shall be drawn at each data point.
|
static final int | DOT = 4 | |
Specifies a dot shall be drawn at each data point.
|
static final int | NONE = 5 | |
Specifies nothing shall be drawn at each data point.
|
static final int | PICTURE = 6 | |
Specifies a picture shall be drawn at each data point.
|
static final int | PLUS = 7 | |
Specifies a plus shall be drawn at each data point.
|
static final int | SQUARE = 8 | |
Specifies a square shall be drawn at each data point.
|
static final int | STAR = 9 | |
Specifies a star shall be drawn at each data point.
|
static final int | TRIANGLE = 10 | |
Specifies a triangle shall be drawn at each data point.
|
static final int | X = 11 | |
Specifies an X shall be drawn at each data point.
|
DEFAULT = 0 | |
public static final int DEFAULT |
-
Specifies a default marker symbol shall be drawn at each data point.
CIRCLE = 1 | |
public static final int CIRCLE |
-
Specifies a circle shall be drawn at each data point.
DASH = 2 | |
public static final int DASH |
-
Specifies a dash shall be drawn at each data point.
DIAMOND = 3 | |
public static final int DIAMOND |
-
Specifies a diamond shall be drawn at each data point.
DOT = 4 | |
public static final int DOT |
-
Specifies a dot shall be drawn at each data point.
NONE = 5 | |
public static final int NONE |
-
Specifies nothing shall be drawn at each data point.
PICTURE = 6 | |
public static final int PICTURE |
-
Specifies a picture shall be drawn at each data point.
PLUS = 7 | |
public static final int PLUS |
-
Specifies a plus shall be drawn at each data point.
SQUARE = 8 | |
public static final int SQUARE |
-
Specifies a square shall be drawn at each data point.
STAR = 9 | |
public static final int STAR |
-
Specifies a star shall be drawn at each data point.
TRIANGLE = 10 | |
public static final int TRIANGLE |
-
Specifies a triangle shall be drawn at each data point.
X = 11 | |
public static final int X |
-
Specifies an X shall be drawn at each data point.
See Also:
Aspose.Words Documentation - the home page for the Aspose.Words Product Documentation.
Aspose.Words Support Forum - our preferred method of support.