TreeNode.ToolTip Özellik

  • Başvuru

Tanım

Ad Alanı:
System.Web.UI.WebControls
Bütünleştirilmiş Kod:
System.Web.dll

Düğüm için ToolTip metnini alır veya ayarlar.

public:
 property System::String ^ ToolTip { System::String ^ get(); void set(System::String ^ value); };
public string ToolTip { get; set; }
member this.ToolTip : string with get, set
Public Property ToolTip As String

Özellik Değeri

String

Düğümün ToolTip metni. Varsayılan değer, boş dizedir ("").

Örnekler

Aşağıdaki kod örneği, denetimindeki ToolTip düğümler TreeView için Araç İpuçları sağlamak üzere özelliğinin nasıl kullanılacağını gösterir.


<%@ Page Language="C#" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
  <head runat="server">
    <title>TreeNode ToolTip Example</title>
</head>
<body>
    <form id="form1" runat="server">
    
      <h3>TreeNode ToolTip Example</h3>
      
      <h5>Position the mouse pointer over a node.</h5>
    
      <asp:TreeView id="LinksTreeView"
        Font-Names= "Arial"
        ForeColor="Blue"
        ExpandDepth="2"
        runat="server">
         
        <LevelStyles>
        
          <asp:TreeNodeStyle ChildNodesPadding="10" 
            Font-Bold="true" 
            Font-Size="12pt" 
            ForeColor="DarkGreen"/>
          <asp:TreeNodeStyle ChildNodesPadding="5" 
            Font-Bold="true" 
            Font-Size="10pt"/>
          <asp:TreeNodeStyle ChildNodesPadding="5" 
            Font-UnderLine="true" 
            Font-Size="10pt"/>
          <asp:TreeNodeStyle ChildNodesPadding="10" 
            Font-Size="8pt"/>
             
        </LevelStyles>
         
        <Nodes>
        
          <asp:TreeNode Text="Table of Contents"
            ToolTip="Table of Contents Description">
             
            <asp:TreeNode Text="Chapter One"
               ToolTip="Chapter One Description">
            
              <asp:TreeNode Text="Section 1.0"
                ToolTip="Section 1.0 Description">
              
                <asp:TreeNode Text="Topic 1.0.1"/>
                <asp:TreeNode Text="Topic 1.0.2"/>
                <asp:TreeNode Text="Topic 1.0.3"/>
              
              </asp:TreeNode>
              
              <asp:TreeNode Text="Section 1.1"
                ToolTip="Section 1.1 Description">
              
                <asp:TreeNode Text="Topic 1.1.1"/>
                <asp:TreeNode Text="Topic 1.1.2"/>
                <asp:TreeNode Text="Topic 1.1.3"/>
                <asp:TreeNode Text="Topic 1.1.4"/>
              
              </asp:TreeNode>
            
            </asp:TreeNode>
            
            <asp:TreeNode Text="Chapter Two"
              ToolTip="Chapter Two Description">
            
              <asp:TreeNode Text="Section 2.0"
                ToolTip="Section 2.0 Description">
              
                <asp:TreeNode Text="Topic 2.0.1"/>
                <asp:TreeNode Text="Topic 2.0.2"/>
              
              </asp:TreeNode>
            
            </asp:TreeNode>
            
          </asp:TreeNode>
          
          <asp:TreeNode Text="Appendix A" 
            ToolTip="Appendix A Description"/>
          <asp:TreeNode Text="Appendix B" 
            ToolTip="Appendix B Description"/>
          <asp:TreeNode Text="Appendix C" 
            ToolTip="Appendix C Description"/>
        
        </Nodes>
        
      </asp:TreeView>

    </form>
  </body>
</html>


<%@ Page Language="VB" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
  <head runat="server">
    <title>TreeNode ToolTip Example</title>
</head>
<body>
    <form id="form1" runat="server">
    
      <h3>TreeNode ToolTip Example</h3>
      
      <h5>Position the mouse pointer over a node.</h5>
    
      <asp:TreeView id="LinksTreeView"
        Font-Names= "Arial"
        ForeColor="Blue"
        ExpandDepth="2"
        runat="server">
         
        <LevelStyles>
        
          <asp:TreeNodeStyle ChildNodesPadding="10" 
            Font-Bold="true" 
            Font-Size="12pt" 
            ForeColor="DarkGreen"/>
          <asp:TreeNodeStyle ChildNodesPadding="5" 
            Font-Bold="true" 
            Font-Size="10pt"/>
          <asp:TreeNodeStyle ChildNodesPadding="5" 
            Font-UnderLine="true" 
            Font-Size="10pt"/>
          <asp:TreeNodeStyle ChildNodesPadding="10" 
            Font-Size="8pt"/>
             
        </LevelStyles>
         
        <Nodes>
        
          <asp:TreeNode Text="Table of Contents"
            ToolTip="Table of Contents Description">
             
            <asp:TreeNode Text="Chapter One"
               ToolTip="Chapter One Description">
            
              <asp:TreeNode Text="Section 1.0"
                ToolTip="Section 1.0 Description">
              
                <asp:TreeNode Text="Topic 1.0.1"/>
                <asp:TreeNode Text="Topic 1.0.2"/>
                <asp:TreeNode Text="Topic 1.0.3"/>
              
              </asp:TreeNode>
              
              <asp:TreeNode Text="Section 1.1"
                ToolTip="Section 1.1 Description">
              
                <asp:TreeNode Text="Topic 1.1.1"/>
                <asp:TreeNode Text="Topic 1.1.2"/>
                <asp:TreeNode Text="Topic 1.1.3"/>
                <asp:TreeNode Text="Topic 1.1.4"/>
              
              </asp:TreeNode>
            
            </asp:TreeNode>
            
            <asp:TreeNode Text="Chapter Two"
              ToolTip="Chapter Two Description">
            
              <asp:TreeNode Text="Section 2.0"
                ToolTip="Section 2.0 Description">
              
                <asp:TreeNode Text="Topic 2.0.1"/>
                <asp:TreeNode Text="Topic 2.0.2"/>
              
              </asp:TreeNode>
            
            </asp:TreeNode>
            
          </asp:TreeNode>
          
          <asp:TreeNode Text="Appendix A" 
            ToolTip="Appendix A Description"/>
          <asp:TreeNode Text="Appendix B" 
            ToolTip="Appendix B Description"/>
          <asp:TreeNode Text="Appendix C" 
            ToolTip="Appendix C Description"/>
        
        </Nodes>
        
      </asp:TreeView>

    </form>
  </body>
</html>

Açıklamalar

Düğümün ToolTip ToolTip metnini belirtmek için özelliğini kullanın. Fare işaretçisi düğümün üzerine yerleştirildiğinde ToolTip metni görüntülenir.

Bu özelliğin değeri ayarlandığında, tasarımcı aracı kullanılarak otomatik olarak bir kaynak dosyasına kaydedilebilir. Daha fazla bilgi için bkz LocalizableAttribute . ve Genelleştirme ve Yerelleştirme.

Şunlara uygulanır

Ayrıca bkz.