连接形状
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连接形状
本节介绍如何使用 Aspose.Diagram for .NET 连接两个形状。
连接形状
这通过连接器连接形状 method connect two shapes via a connector in the 页班级。
下面的代码显示了如何:
- 从模板创建一个 diagram。
- 向页面添加两个矩形形状。
- 向页面添加连接器形状。
- 使用 ConnectShapesViaConnector 方法将两个矩形与连接器连接起来
- 保存 diagram
连接形状编程示例
在您的 .NET 应用程序中使用以下代码连接使用 Aspose.Diagram for .NET 的形状。
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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(); | |
string stencil = dataDir + "Basic Shapes.vss"; | |
// create a diagram from stencil | |
Diagram diagram = new Diagram(stencil); | |
string connectorMaster = "Dynamic connector"; | |
string rectangleMaster = "Rectangle"; | |
// add two rectangles to page 0 | |
long rectangle1 = diagram.AddShape(2, 2, rectangleMaster, 0); | |
long rectangle2 = diagram.AddShape(2, 4, rectangleMaster, 0); | |
// add a connector to page 0 | |
Shape connector1 = new Shape(); | |
long connecter1Id = diagram.AddShape(connector1, connectorMaster, 0); | |
// connect the two rectangles with the connector | |
diagram.Pages[0].ConnectShapesViaConnector(rectangle1, ConnectionPointPlace.Right, rectangle2, ConnectionPointPlace.Bottom, connecter1Id); | |
// If the connection of shapes has name, we also could use connection name to connect like below | |
//diagram.Pages[0].ConnectShapesViaConnector(shape1, "Port7", shape2, "Port21", connecter1Id); | |
// The code line above is equal to the below two lines | |
//diagram.Pages[0].GlueShapeToConnectorBeginX(shape1, "Port7", connecter1Id); | |
//diagram.Pages[0].GlueShapeToConnectorEndX(shape2, "Port21", connecter1Id); | |
// Save diagram | |
diagram.Save(dataDir + "ConnectShapes_out.vsdx", SaveFileFormat.VSDX); |
结果 |
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