Aspose::Words::Drawing::Charts::ChartXValue::FromDouble метод

ChartXValue::FromDouble method

Создаёт экземпляр ChartXValue типа Double.

static System::SharedPtr<Aspose::Words::Drawing::Charts::ChartXValue> Aspose::Words::Drawing::Charts::ChartXValue::FromDouble(double value)

Примеры

Показывает, как заполнять серии диаграммы данными.

auto doc = System::MakeObject<Aspose::Words::Document>();
auto builder = System::MakeObject<Aspose::Words::DocumentBuilder>(doc);

System::SharedPtr<Aspose::Words::Drawing::Shape> shape = builder->InsertChart(Aspose::Words::Drawing::Charts::ChartType::Column, 432, 252);
System::SharedPtr<Aspose::Words::Drawing::Charts::Chart> chart = shape->get_Chart();
System::SharedPtr<Aspose::Words::Drawing::Charts::ChartSeries> series1 = chart->get_Series()->idx_get(0);

// Очистить значения X и Y первой серии.
series1->ClearValues();

// Заполнить серию данными.
series1->Add(Aspose::Words::Drawing::Charts::ChartXValue::FromDouble(3), Aspose::Words::Drawing::Charts::ChartYValue::FromDouble(10), 10);
series1->Add(Aspose::Words::Drawing::Charts::ChartXValue::FromDouble(5), Aspose::Words::Drawing::Charts::ChartYValue::FromDouble(5));
series1->Add(Aspose::Words::Drawing::Charts::ChartXValue::FromDouble(7), Aspose::Words::Drawing::Charts::ChartYValue::FromDouble(11));
series1->Add(Aspose::Words::Drawing::Charts::ChartXValue::FromDouble(9));

System::SharedPtr<Aspose::Words::Drawing::Charts::ChartSeries> series2 = chart->get_Series()->idx_get(1);
// Очистить значения X и Y второй серии.
series2->Clear();

// Заполнить серию данными.
series2->Add(Aspose::Words::Drawing::Charts::ChartXValue::FromDouble(2), Aspose::Words::Drawing::Charts::ChartYValue::FromDouble(4));
series2->Add(Aspose::Words::Drawing::Charts::ChartXValue::FromDouble(4), Aspose::Words::Drawing::Charts::ChartYValue::FromDouble(7));
series2->Add(Aspose::Words::Drawing::Charts::ChartXValue::FromDouble(6), Aspose::Words::Drawing::Charts::ChartYValue::FromDouble(14));
series2->Add(Aspose::Words::Drawing::Charts::ChartXValue::FromDouble(8), Aspose::Words::Drawing::Charts::ChartYValue::FromDouble(7));

doc->Save(get_ArtifactsDir() + u"Charts.PopulateChartWithData.docx");

См. также

• Class ChartXValue
• Class ChartXValue
• Namespace Aspose::Words::Drawing::Charts
• Library Aspose.Words for C++