MenuItemStyle.Reset Method

Reference

Definition

Namespace:: System.Web.UI.WebControls

Assembly:: System.Web.dll

Important

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Returns the current instance of the MenuItemStyle class to its original state.

public:
 override void Reset();

public override void Reset ();

override this.Reset : unit -> unit

Public Overrides Sub Reset ()

Examples

The following code example demonstrates how to use the Reset method to return the current MenuItemStyle object to its original state.


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

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">

  void SubmitButton_Click(Object sender, EventArgs e)
  {
    // Use the CopyFrom method to copy the 
    // StaticMenuItemStyle property settings from 
    // the source Menu control to the target
    // Menu control.
    MenuItemStyle sourceMenuStyle = SourceMenu.StaticMenuItemStyle;
    TargetMenu.StaticMenuItemStyle.CopyFrom(sourceMenuStyle);
  }

  void ResetButton_Click(Object sender, EventArgs e)
  {
    // Use the Reset method to return the 
    // StaticMenuItemStyle property of the 
    // target Menu control to its default
    // values.
    TargetMenu.StaticMenuItemStyle.Reset();
  }  
  
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
  <head runat="server">
    <title>MenuItemStyle CopyFrom Example</title>
</head>
<body>
    <form id="form1" runat="server">
    
      <h3>MenuItemStyle CopyFrom Example</h3>
      
      <table cellpadding="20"
        border="1">
        <tr>
          <th>          
            Source StaticMenuItemStyle          
          </th> 
          <th>          
            Target StaticMenuItemStyle          
          </th>       
        </tr>
        <tr>
          <td>
          
            <asp:menu id="SourceMenu"
              staticdisplaylevels="2"
              staticsubmenuindent="10" 
              orientation="Vertical"
              runat="server">
              
              <staticmenuitemstyle backcolor="LightSteelBlue"
                horizontalpadding="5"
                verticalpadding="2"
                font-names="Arial"   
                forecolor="Black"/>
            
              <items>
                <asp:menuitem text="Home"
                  tooltip="Home">
                  <asp:menuitem text="Music"
                    tooltip="Music">
                    <asp:menuitem text="Classical"
                      tooltip="Classical"/>
                    <asp:menuitem text="Rock"
                      tooltip="Rock"/>
                    <asp:menuitem text="Jazz"
                      tooltip="Jazz"/>
                  </asp:menuitem>
                  <asp:menuitem text="Movies"
                    tooltip="Movies">
                    <asp:menuitem text="Action"
                      tooltip="Action"/>
                    <asp:menuitem text="Drama"
                      tooltip="Drama"/>
                    <asp:menuitem text="Musical"
                      tooltip="Musical"/>
                  </asp:menuitem>
                </asp:menuitem>
              </items>
            
            </asp:menu>

          </td>
          <td>
          
            <asp:menu id="TargetMenu"
              staticdisplaylevels="2"
              staticsubmenuindent="10" 
              orientation="Vertical"
              runat="server">
            
              <items>
                <asp:menuitem text="Home"
                  tooltip="Home">
                  <asp:menuitem text="Music"
                    tooltip="Music">
                    <asp:menuitem text="Classical"
                      tooltip="Classical"/>
                    <asp:menuitem text="Rock"
                      tooltip="Rock"/>
                    <asp:menuitem text="Jazz"
                      tooltip="Jazz"/>
                  </asp:menuitem>
                  <asp:menuitem text="Movies"
                    tooltip="Movies">
                    <asp:menuitem text="Action"
                      tooltip="Action"/>
                    <asp:menuitem text="Drama"
                      tooltip="Drama"/>
                    <asp:menuitem text="Musical"
                      tooltip="Musical"/>
                  </asp:menuitem>
                </asp:menuitem>
              </items>
            
            </asp:menu>

          </td>
        </tr>   
      </table>
      
      <asp:button id="SubmitButton"
        text="Copy Static Menu Item Style"
        onclick="SubmitButton_Click" 
        runat="server"/>
        
      <asp:button id="ResetButton"
        text="Reset Style"
        onclick="ResetButton_Click" 
        runat="server"/>  
      
    </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">
<script runat="server">

  Sub SubmitButton_Click(ByVal sender As Object, ByVal e As EventArgs)
  
    ' Use the CopyFrom method to copy the 
    ' StaticMenuItemStyle property settings from 
    ' the source Menu control to the target
    ' Menu control.
    Dim sourceMenuStyle As MenuItemStyle = SourceMenu.StaticMenuItemStyle
    TargetMenu.StaticMenuItemStyle.CopyFrom(sourceMenuStyle)
  
  End Sub
  
  Sub ResetButton_Click(ByVal sender As Object, ByVal e As EventArgs)

    ' Use the Reset method to return the 
    ' StaticMenuItemStyle property of the 
    ' target Menu control to its default
    ' values.
    TargetMenu.StaticMenuItemStyle.Reset()
  
  End Sub
  
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
  <head runat="server">
    <title>MenuItemStyle CopyFrom Example</title>
</head>
<body>
    <form id="Form1" runat="server">
    
      <h3>MenuItemStyle CopyFrom Example</h3>
      
      <table cellpadding="20"
        border="1">
        <tr>
          <th>          
            Source StaticMenuItemStyle          
          </th> 
          <th>          
            Target StaticMenuItemStyle          
          </th>       
        </tr>
        <tr>
          <td>
          
            <asp:menu id="SourceMenu"
              staticdisplaylevels="2"
              staticsubmenuindent="10" 
              orientation="Vertical"
              runat="server">
              
              <staticmenuitemstyle backcolor="LightSteelBlue"
                horizontalpadding="5"
                verticalpadding="2"
                font-names="Arial"   
                forecolor="Black"/>
            
              <items>
                <asp:menuitem text="Home"
                  tooltip="Home">
                  <asp:menuitem text="Music"
                    tooltip="Music">
                    <asp:menuitem text="Classical"
                      tooltip="Classical"/>
                    <asp:menuitem text="Rock"
                      tooltip="Rock"/>
                    <asp:menuitem text="Jazz"
                      tooltip="Jazz"/>
                  </asp:menuitem>
                  <asp:menuitem text="Movies"
                    tooltip="Movies">
                    <asp:menuitem text="Action"
                      tooltip="Action"/>
                    <asp:menuitem text="Drama"
                      tooltip="Drama"/>
                    <asp:menuitem text="Musical"
                      tooltip="Musical"/>
                  </asp:menuitem>
                </asp:menuitem>
              </items>
            
            </asp:menu>

          </td>
          <td>
          
            <asp:menu id="TargetMenu"
              staticdisplaylevels="2"
              staticsubmenuindent="10" 
              orientation="Vertical"
              runat="server">
            
              <items>
                <asp:menuitem text="Home"
                  tooltip="Home">
                  <asp:menuitem text="Music"
                    tooltip="Music">
                    <asp:menuitem text="Classical"
                      tooltip="Classical"/>
                    <asp:menuitem text="Rock"
                      tooltip="Rock"/>
                    <asp:menuitem text="Jazz"
                      tooltip="Jazz"/>
                  </asp:menuitem>
                  <asp:menuitem text="Movies"
                    tooltip="Movies">
                    <asp:menuitem text="Action"
                      tooltip="Action"/>
                    <asp:menuitem text="Drama"
                      tooltip="Drama"/>
                    <asp:menuitem text="Musical"
                      tooltip="Musical"/>
                  </asp:menuitem>
                </asp:menuitem>
              </items>
            
            </asp:menu>

          </td>
        </tr>   
      </table>
      
      <asp:button id="SubmitButton"
        text="Copy Static Menu Item Style"
        onclick="SubmitButton_Click" 
        runat="server"/>
        
      <asp:button id="ResetButton"
        text="Reset Style"
        onclick="ResetButton_Click" 
        runat="server"/>  
      
    </form>
  </body>
</html>

Remarks

Use the Reset method to remove any defined style elements from the state bag and reset the MenuItemStyle object to its original state.

Applies to

Поделиться через

MenuItemStyle.Reset Method

Definition

Examples

Remarks

Applies to

See also

Дополнительные ресурсы