Diagram.ActiveDiagramView 属性

获取关系图的活动视图。

命名空间:  Microsoft.VisualStudio.Modeling.Diagrams
程序集:  Microsoft.VisualStudio.Modeling.Sdk.Diagrams.12.0(在 Microsoft.VisualStudio.Modeling.Sdk.Diagrams.12.0.dll 中)

语法

声明
Public ReadOnly Property ActiveDiagramView As DiagramView
public DiagramView ActiveDiagramView { get; }

属性值

类型:Microsoft.VisualStudio.Modeling.Diagrams.DiagramView
关系图的活动视图。

示例

public override void CreateConnection(DslDiagrams::ShapeElement sourceShapeElement, DslDiagrams::ShapeElement targetShapeElement, DslDiagrams::PaintFeedbackArgs paintFeedbackArgs)
{
    System.Collections.Generic.Dictionary<object, object> contextInfo = sourceShapeElement.Store.TransactionManager.CurrentTransaction.Context.ContextInfo;
    DslDiagrams::MouseAction activeMouseAction = sourceShapeElement.Diagram.ActiveDiagramView.ActiveMouseAction;
    contextInfo.Add(Constant.MouseToPointKey, activeMouseAction.CurrentPoint);
    contextInfo.Add(Constant.MouseFromPointKey, activeMouseAction.MouseDownPoint);                               

    base.CreateConnection(sourceShapeElement, targetShapeElement, paintFeedbackArgs);
}

.NET Framework 安全性

请参阅

参考

Diagram 类

Microsoft.VisualStudio.Modeling.Diagrams 命名空间