Shape.Chart オブジェクトを使用したチャートの操作
Contents
[
Hide
]
グラフが挿入されてデータが入力されると、その外観を変更することができます。 Shape.Chart
プロパティには、公開APIで使用可能なすべてのチャート関連オプションが含まれています。
たとえば、グラフのタイトルや凡例の動作を変更しましょう:
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
For complete examples and data files, please go to https://github.com/aspose-words/Aspose.Words-for-C | |
// The path to the documents directory. | |
System::String outputDataDir = GetOutputDataDir_WorkingWithCharts(); | |
System::SharedPtr<Document> doc = System::MakeObject<Document>(); | |
System::SharedPtr<DocumentBuilder> builder = System::MakeObject<DocumentBuilder>(doc); | |
System::SharedPtr<Shape> shape = builder->InsertChart(ChartType::Line, 432, 252); | |
System::SharedPtr<Chart> chart = shape->get_Chart(); | |
// Determines whether the title shall be shown for this chart. Default is true. | |
chart->get_Title()->set_Show(true); | |
// Setting chart Title. | |
chart->get_Title()->set_Text(u"Sample Line Chart Title"); | |
// Determines whether other chart elements shall be allowed to overlap title. | |
chart->get_Title()->set_Overlay(false); | |
// Please note if null or empty value is specified as title text, auto generated title will be shown. | |
// Determines how legend shall be shown for this chart. | |
chart->get_Legend()->set_Position(LegendPosition::Left); | |
chart->get_Legend()->set_Overlay(true); | |
System::String outputPath = outputDataDir + u"CreateChartUsingShape.docx"; | |
doc->Save(outputPath); |
このコードは、次の結果を生成します: