创建组织结构图

创建组织结构图

本节介绍如何使用 Aspose.Diagram 创建组织结构图。

创建一个 CompactTree 风格的组织结构图

的布局方法类自动将页面中的形状和连接器布局为 CompactTree 样式的组织结构图。

下面的代码显示了如何:

  1. 从模板创建一个 diagram。
  2. 将组织节点形状添加到页面。
  3. 将连接器添加到页面以连接形状及其父级。
  4. 通过调用 Layout 方法自动布局
  5. 保存 diagram

创建一个 CompactTree 风格的组织结构图编程示例

使用以下代码使用 Aspose.Diagram 创建 CompactTree 样式组织结构图。

// 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_CompactTreeChart();
// Load masters from any existing diagram, stencil or template
// And add in the new diagram
string visioStencil = dataDir + "Basic Shapes.vss";
const string rectangleMaster = "Rectangle";
const string connectorMaster = "Dynamic connector";
const int pageNumber = 0;
const double width = 1;
const double height = 1;
double pinX = 4.25;
double pinY = 9.5;
// Define values to construct the hierarchy
List<string> listPos = new List<string>(new string[] { "0", "0:0", "0:1", "0:2", "0:3", "0:4", "0:5", "0:6", "0:0:0", "0:0:1", "0:3:0", "0:3:1", "0:3:2", "0:6:0", "0:6:1" });
// Define a Hashtable to map the string name to long shape id
Hashtable shapeIdMap = new Hashtable();
// Create a new diagram
Diagram diagram = new Diagram(visioStencil);
diagram.Pages[pageNumber].PageSheet.PageProps.PageWidth.Value = 11;
foreach (string orgnode in listPos)
{
// Add a new rectangle shape
long rectangleId = diagram.AddShape(pinX++, pinY++, width, height, rectangleMaster, pageNumber);
// Set the new shape's properties
Shape shape = diagram.Pages[pageNumber].Shapes.GetShape(rectangleId);
shape.Text.Value.Add(new Txt(orgnode));
shape.Name = orgnode;
shapeIdMap.Add(orgnode, rectangleId);
}
// Create connections between nodes
foreach (string orgName in listPos)
{
int lastColon = orgName.LastIndexOf(':');
if(lastColon > 0)
{
string parendName = orgName.Substring(0, lastColon);
long shapeId = (long)shapeIdMap[orgName];
long parentId = (long)shapeIdMap[parendName];
Shape connector1 = new Shape();
long connecter1Id = diagram.AddShape(connector1, connectorMaster, pageNumber);
diagram.Pages[pageNumber].ConnectShapesViaConnector(parentId, ConnectionPointPlace.Right,
shapeId, ConnectionPointPlace.Left, connecter1Id);
}
}
//auto layout CompactTree chart
LayoutOptions compactTreeOptions = new LayoutOptions
{
LayoutStyle = LayoutStyle.CompactTree,
Direction = LayoutDirection.DownThenRight,
EnlargePage = false
};
diagram.Pages[pageNumber].Layout(compactTreeOptions);
// Save diagram
diagram.Save(dataDir + "CompactTreeChart_out.vsdx", SaveFileFormat.VSDX);
结果
CompactTreeChart_out.vsdx

创建流程图样式的组织结构图

的布局方法类自动将页面中的形状和连接器布局为流程图样式的组织结构图。

下面的代码显示了如何:

  1. 从模板创建一个 diagram。
  2. 将组织节点形状添加到页面。
  3. 将连接器添加到页面以连接形状及其父级。
  4. 通过调用 Layout 方法自动布局
  5. 保存 diagram

创建流程图样式的组织结构图编程示例

使用以下代码使用 Aspose.Diagram 创建流程图样式组织结构图。

// 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_FlowChart();
// Load masters from any existing diagram, stencil or template
// And add in the new diagram
string visioStencil = dataDir + "Basic Shapes.vss";
const string rectangleMaster = "Rectangle";
const string connectorMaster = "Dynamic connector";
const int pageNumber = 0;
const double width = 1;
const double height = 1;
double pinX = 4.25;
double pinY = 9.5;
// Define values to construct the hierarchy
List<string> listPos = new List<string>(new string[] { "0", "0:0", "0:1", "0:2", "0:3", "0:4", "0:5", "0:6", "0:0:0", "0:0:1", "0:3:0", "0:3:1", "0:3:2", "0:6:0", "0:6:1" });
// Define a Hashtable to map the string name to long shape id
Hashtable shapeIdMap = new Hashtable();
// Create a new diagram
Diagram diagram = new Diagram(visioStencil);
foreach (string orgnode in listPos)
{
// Add a new rectangle shape
long rectangleId = diagram.AddShape(pinX++, pinY++, width, height, rectangleMaster, pageNumber);
// Set the new shape's properties
Shape shape = diagram.Pages[pageNumber].Shapes.GetShape(rectangleId);
shape.Text.Value.Add(new Txt(orgnode));
shape.Name = orgnode;
shapeIdMap.Add(orgnode, rectangleId);
}
// Create connections between nodes
foreach (string orgName in listPos)
{
int lastColon = orgName.LastIndexOf(':');
if(lastColon > 0)
{
string parendName = orgName.Substring(0, lastColon);
long shapeId = (long)shapeIdMap[orgName];
long parentId = (long)shapeIdMap[parendName];
Shape connector1 = new Shape();
long connecter1Id = diagram.AddShape(connector1, connectorMaster, pageNumber);
diagram.Pages[pageNumber].ConnectShapesViaConnector(parentId, ConnectionPointPlace.Right,
shapeId, ConnectionPointPlace.Left, connecter1Id);
}
}
//auto layout FlowChart
LayoutOptions flowChartOptions = new LayoutOptions
{
LayoutStyle = LayoutStyle.FlowChart,
Direction = LayoutDirection.TopToBottom,
EnlargePage = true
};
diagram.Pages[pageNumber].Layout(flowChartOptions);
// Save diagram
diagram.Save(dataDir + "FlowChart_out.vsdx", SaveFileFormat.VSDX);
结果
FlowChart_out.vsdx