绘制矩形
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在 Visio 中绘制矩形
Aspose.Diagram for .NET API 允许开发人员在页面中绘制矩形。下面的代码示例显示了如何在 Visio 绘图中绘制矩形。
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| // For complete examples and data files, please go to https://github.com/aspose-diagram/Aspose.Diagram-for-.NET | |
| // The path to the documents directory. | |
| string dataDir = RunExamples.GetDataDir_VisioPages(); | |
| // Load diagram | |
| Diagram diagram = new Diagram(dataDir + "Drawing1.vsdx"); | |
| //Draw Rectangle in page | |
| diagram.Pages[0].DrawRectangle(1, 2, 2, 4); | |
| // Save diagram | |
| diagram.Save(dataDir + "DrawRectangleInPage_out.vsdx", SaveFileFormat.VSDX); |
在 SVG 中绘制矩形
Aspose.Diagram for .NET API allows developers to draw a rectangle in the page and save as SVG format. The code example below shows how to draw a rectangle in a Visio drawing and save as SVG format.
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| // For complete examples and data files, please go to https://github.com/aspose-diagram/Aspose.Diagram-for-.NET | |
| // The path to the documents directory. | |
| string dataDir = RunExamples.GetDataDir_VisioPages(); | |
| // Load diagram | |
| Diagram diagram = new Diagram(dataDir + "Drawing1.vsdx"); | |
| //Draw Rectangle in page | |
| diagram.Pages[0].DrawRectangle(1, 2, 2, 4); | |
| // Save diagram as SVG images | |
| SVGSaveOptions imageSaveOptions = new SVGSaveOptions(); | |
| imageSaveOptions.PageIndex = 0; | |
| diagram.Save(dataDir + "DrawRectangleInPage_out.svg", imageSaveOptions); |
在 PDF 中绘制矩形
Aspose.Diagram for .NET API allows developers to draw a rectangle in the page and save as PDF format. The code example below shows how to draw a rectangle in a Visio drawing and save as PDF format.
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| // For complete examples and data files, please go to https://github.com/aspose-diagram/Aspose.Diagram-for-.NET | |
| // The path to the documents directory. | |
| string dataDir = RunExamples.GetDataDir_VisioPages(); | |
| // Load diagram | |
| Diagram diagram = new Diagram(dataDir + "Drawing1.vsdx"); | |
| //Draw Rectangle in page | |
| diagram.Pages[0].DrawRectangle(1, 2, 2, 4); | |
| // Save diagram | |
| diagram.Save(dataDir + "DrawRectangleInPage_out.pdf", new PdfSaveOptions()); |
在 PNG 中绘制矩形
Aspose.Diagram for .NET API allows developers to draw a rectangle in the page and save as PNG format. The code example below shows how to draw a rectangle in a Visio drawing and save as PNG format.
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| // For complete examples and data files, please go to https://github.com/aspose-diagram/Aspose.Diagram-for-.NET | |
| // The path to the documents directory. | |
| string dataDir = RunExamples.GetDataDir_VisioPages(); | |
| // Load diagram | |
| Diagram diagram = new Diagram(dataDir + "Drawing1.vsdx"); | |
| //Draw Rectangle in page | |
| diagram.Pages[0].DrawRectangle(1, 2, 2, 4); | |
| // Save diagram as PNG image | |
| ImageSaveOptions imageSaveOptions = new ImageSaveOptions(SaveFileFormat.PNG); | |
| imageSaveOptions.PageIndex = 0; | |
| diagram.Save(dataDir + "DrawRectangleInPage_out.png", imageSaveOptions); |
在 HTML 中绘制矩形
Aspose.Diagram for .NET API allows developers to draw a rectangle in the page and save as HTML format. The code example below shows how to draw a rectangle in a Visio drawing and save as HTML format.
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| // For complete examples and data files, please go to https://github.com/aspose-diagram/Aspose.Diagram-for-.NET | |
| // The path to the documents directory. | |
| string dataDir = RunExamples.GetDataDir_VisioPages(); | |
| // Load diagram | |
| Diagram diagram = new Diagram(dataDir + "Drawing1.vsdx"); | |
| //Draw Rectangle in page | |
| diagram.Pages[0].DrawRectangle(1, 2, 2, 4); | |
| // Save diagram | |
| diagram.Save(dataDir + "DrawRectangleInPage_out.html", new HTMLSaveOptions()); |