TreeView.LineColor Propriedade

Definição

Namespace:

System.Windows.Forms

Assembly:

System.Windows.Forms.dll

Obtém ou define a cor das linhas que conectam os nós do controle TreeView.

public:
 property System::Drawing::Color LineColor { System::Drawing::Color get(); void set(System::Drawing::Color value); };

public System.Drawing.Color LineColor { get; set; }

member this.LineColor : System.Drawing.Color with get, set

Public Property LineColor As Color

Valor da propriedade

Color

O Color das linhas que conectam os nós de árvore.

Exemplos

O exemplo de código a seguir demonstra como definir a cor da TreeNode linha. Para executar este exemplo, cole o código em um Windows Form. Chame InitializeLineTreeView do construtor ou Load manipulador de eventos do formulário.

private:
    TreeView^ lineTreeView;

public:
    void InitializeLineTreeView()
    {
        lineTreeView = gcnew TreeView();
        lineTreeView->Size = System::Drawing::Size(200, 200);

        lineTreeView->LineColor = Color::Red;

        // Create the root nodes.
        TreeNode^ docNode = gcnew TreeNode("Documents");

        // Add some additional nodes.
        docNode->Nodes->Add("phoneList.doc");
        docNode->Nodes->Add("resume.doc");

        lineTreeView->Nodes->Add(docNode);
        this->Controls->Add(lineTreeView);
    }

private TreeView lineTreeView;
public void InitializeLineTreeView()
{
    lineTreeView = new TreeView();
    lineTreeView.Size = new Size(200, 200);

    lineTreeView.LineColor = Color.Red;

    // Create the root nodes.
    TreeNode docNode = new TreeNode("Documents");
   
    // Add some additional nodes.
    docNode.Nodes.Add("phoneList.doc");
    docNode.Nodes.Add("resume.doc");
    
    lineTreeView.Nodes.Add(docNode);
    Controls.Add(lineTreeView);
}

Private lineTreeView As TreeView

Public Sub InitializeLineTreeView() 
    lineTreeView = New TreeView()
    lineTreeView.Size = New Size(200, 200)
    
    lineTreeView.LineColor = Color.Red
    
    ' Create the root nodes.
    Dim docNode As New TreeNode("Documents")
    
    ' Add some additional nodes.
    docNode.Nodes.Add("phoneList.doc")
    docNode.Nodes.Add("resume.doc")
    
    lineTreeView.Nodes.Add(docNode)
    Controls.Add(lineTreeView)

End Sub