Public ReadOnly Property Group As AnnGroupObject

Visual Basic (Usage)	Copy Code
Dim instance As AnnObjectBase Dim value As AnnGroupObject   value = instance.Group

public AnnGroupObject Group {get;}

public:
property AnnGroupObject^ Group {
   AnnGroupObject^ get();
}

Return Value

This example creates a line, adds it to a group then adds the group to a container while checking the AnnObjectBase.Container and Group property of the object.

Visual Basic

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Public Sub AnnObject_Group()    ' add an object to the first container    Dim line As AnnLineObject = New AnnLineObject()    line.Header = "Line1"    ShowGroupAndContainer(line)    ' add it to a group    Dim group As AnnGroupObject = New AnnGroupObject()    group.Name = "Group1"    group.Children.Add(line)    ShowGroupAndContainer(line)    ' add the group to a container    Dim container As AnnContainer = New AnnContainer()    container.Name = "Container1"    container.Children.Add(group)    ShowGroupAndContainer(line) End Sub Private Sub ShowGroupAndContainer(ByVal obj As AnnObjectBase)    Console.Write("Container: ")    If Not obj.Container Is Nothing Then       Console.Write(obj.Container.Name)    Else       Console.Write("none")    End If    Console.Write(", Group: ")    If Not obj.Group Is Nothing Then       Console.Write(obj.Group.Name)    Else       Console.Write("none")    End If    Console.WriteLine() End Sub

C#

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public void AnnObject_Group()  {     // add an object to the first container     AnnLineObject line = new AnnLineObject();     line.Header = "Line1";     ShowGroupAndContainer(line);       // add it to a group     AnnGroupObject group = new AnnGroupObject();     group.Name = "Group1";     group.Children.Add(line);       ShowGroupAndContainer(line);       // add the group to a container     AnnContainer container = new AnnContainer();     container.Name = "Container1";     container.Children.Add(group);       ShowGroupAndContainer(line);  }    private void ShowGroupAndContainer(AnnObjectBase obj)  {     Console.Write("Container: ");     if(obj.Container != null)        Console.Write(obj.Container.Name);     else        Console.Write("none");       Console.Write(", Group: ");     if(obj.Group != null)        Console.Write(obj.Group.Name);     else        Console.Write("none");       Console.WriteLine();  }

(Read Only) An AnnObjectBase can be part of one AnnGroupObject only at any given time.

Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Vista, and Windows Server 2003 family

Reference