TreeView.HideSelection プロパティとは? わかりやすく解説

Weblio 辞書 > コンピュータ > .NET Framework クラス ライブラリ リファレンス > TreeView.HideSelection プロパティの意味・解説 

TreeView.HideSelection プロパティ

ツリー ビューフォーカス失った場合でも、選択されているツリー ノード強調表示されたままかどうかを示す値を取得または設定します

名前空間: System.Windows.Forms
アセンブリ: System.Windows.Forms (system.windows.forms.dll 内)
構文構文

Dim instance As TreeView
Dim value As Boolean

value = instance.HideSelection

instance.HideSelection = value
public bool HideSelection { get;
 set; }
public:
property bool HideSelection {
    bool get ();
    void set (bool value);
}
/** @property */
public boolean get_HideSelection ()

/** @property */
public void set_HideSelection (boolean value)
public function get HideSelection
 () : boolean

public function set HideSelection
 (value : boolean)

プロパティ
ツリー ビューフォーカスを失うと選択されているツリー ノード強調表示解除される場合trueそれ以外場合false既定値true です。

解説解説
使用例使用例

HideSelection プロパティ使用する方法次のコード例示します。この例を実行するには、次のコードフォーム貼り付けてフォームコンストラクタまたは Load イベント ハンドラInitializeSelectedTreeView メソッド呼び出します。

' Declare the TreeView control.
Friend WithEvents TreeView2 As
 System.Windows.Forms.TreeView

' Initialize the TreeView to blend with the form, giving it the 
' same color as the form and no border.
Private Sub InitializeSelectedTreeView()

    ' Create a new TreeView control and set the location and size.
    Me.TreeView2 = New System.Windows.Forms.TreeView
    Me.TreeView2.Location = New System.Drawing.Point(72,
 48)
    Me.TreeView2.Size = New System.Drawing.Size(200,
 200)
    Me.TreeView2.BorderStyle = BorderStyle.Fixed3D
   
    ' Set the HideSelection property to false to keep the 
    ' selection highlighted when the user leaves the control. 
    Me.TreeView2.HideSelection = False

    ' Add the nodes.
    Me.TreeView2.Nodes.AddRange(New System.Windows.Forms.TreeNode()
 _
        {New System.Windows.Forms.TreeNode("Features",
 _
        New System.Windows.Forms.TreeNode() _
        {New System.Windows.Forms.TreeNode("Full Color"),
 _
        New System.Windows.Forms.TreeNode("Project
 Wizards"), _
        New System.Windows.Forms.TreeNode("Visual
 C# and Visual Basic Support")}), _
        New System.Windows.Forms.TreeNode("System
 Requirements", _
        New System.Windows.Forms.TreeNode() _
        {New System.Windows.Forms.TreeNode _
        ("Pentium 133 MHz or faster processor "),
 _
        New System.Windows.Forms.TreeNode("Windows
 98 or later"), _
        New System.Windows.Forms.TreeNode("100
 MB Disk space")})})

    ' Set the tab index and add the TreeView to the form.
    Me.TreeView2.TabIndex = 0
    Me.Controls.Add(Me.TreeView2)
End Sub
// Declare the TreeView control.
internal System.Windows.Forms.TreeView TreeView2;

// Initialize the TreeView to blend with the form, giving it the 
// same color as the form and no border.
private void InitializeSelectedTreeView()
{

    // Create a new TreeView control and set the location and size.
    this.TreeView2 = new System.Windows.Forms.TreeView();
    this.TreeView2.Location = new System.Drawing.Point(72,
 48);
    this.TreeView2.Size = new System.Drawing.Size(200,
 200);

    this.TreeView2.BorderStyle = BorderStyle.Fixed3D;
    
    // Set the HideSelection property to false to keep the 
    // selection highlighted when the user leaves the control. 
    // This helps it blend with form.
    this.TreeView2.HideSelection = false;

    // Add the nodes.
    this.TreeView2.Nodes.AddRange(new TreeNode[]
        {new TreeNode("Features", 
            new TreeNode[]{
            new TreeNode("Full Color"), 
            new TreeNode("Project Wizards"), 
            new TreeNode("Visual C# and Visual Basic Support")}),
 
            new TreeNode("System Requirements", 
            new TreeNode[]{
                new TreeNode("Pentium 133 MHz or faster processor
 "),
                new TreeNode("Windows 98 or later"),
 
                new TreeNode("100 MB Disk space")})
        });

    // Set the tab index and add the TreeView to the form.
    this.TreeView2.TabIndex = 0;
    this.Controls.Add(this.TreeView2);
}
// Declare the TreeView control.
System.Windows.Forms.TreeView treeView2;

// Initialize the TreeView to blend with the form, giving it the 
// same color as the form and no border.
private void InitializeSelectedTreeView()
{
    // Create a new TreeView control and set the location and size.
    this.treeView2 = new System.Windows.Forms.TreeView();
    this.treeView2.set_Location(new System.Drawing.Point(72,
 48));
    this.treeView2.set_Size(new System.Drawing.Size(200,
 200));
    
    // Set the BorderStyle property to none, the BackColor property
 to
    // the form's backcolor, and the Scrollable property to false. 
 
    // This allows the TreeView to blend in form.
    this.treeView2.set_BorderStyle(BorderStyle.Fixed3D);
           
    // Set the HideSelection property to false to keep the 
    // selection highlighted when the user leaves the control. 
    this.treeView2.set_HideSelection(false);
   
    // Add the nodes.
    this.treeView2.get_Nodes().AddRange(
        new TreeNode[] {new TreeNode("Features"
,
        new TreeNode[] { new TreeNode("Full
 Color"),
        new TreeNode("Project Wizards"),
        new TreeNode("Visual C# and Visual Basic Support")
 }),
        new TreeNode("System Requirements",
        new TreeNode[] {
        new TreeNode("Pentium 133 MHz or faster processor
 "),
        new TreeNode("Windows 98 or later"),
        new TreeNode("100 MB Disk space") }) });
    
    // Set the tab index and add the TreeView to the form.
    this.treeView2.set_TabIndex(0);
    this.get_Controls().Add(this.treeView2);
} 
プラットフォームプラットフォーム
バージョン情報バージョン情報
参照参照



英和和英テキスト翻訳>> Weblio翻訳
英語⇒日本語日本語⇒英語
  

辞書ショートカット

すべての辞書の索引

「TreeView.HideSelection プロパティ」の関連用語

TreeView.HideSelection プロパティのお隣キーワード
検索ランキング

   

英語⇒日本語
日本語⇒英語
   



TreeView.HideSelection プロパティのページの著作権
Weblio 辞書 情報提供元は 参加元一覧 にて確認できます。

   
日本マイクロソフト株式会社日本マイクロソフト株式会社
© 2024 Microsoft.All rights reserved.

©2024 GRAS Group, Inc.RSS