MenuItemStyle.CopyFrom(Style) Method
Definition
Important
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Copies the style properties of the specified Style object into the current instance of the MenuItemStyle class.
public:
override void CopyFrom(System::Web::UI::WebControls::Style ^ s);public override void CopyFrom (System.Web.UI.WebControls.Style s);override this.CopyFrom : System.Web.UI.WebControls.Style -> unitPublic Overrides Sub CopyFrom (s As Style)Parameters
Examples
The following code example demonstrates how to use the CopyFrom method to copy the style settings of another MenuItemStyle object.
<%@ 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 CopyFrom method to duplicate the style properties of the specified Style object in the MenuItemStyle object that calls this method.
Caution
All properties in the current instance of the MenuItemStyle class will be replaced by the corresponding properties in the specified Style object.
To copy style properties without replacing any set values, use the MergeWith method.
Applies to
See also
Collabora con noi su GitHub
L'origine di questo contenuto è disponibile in GitHub, in cui è anche possibile creare ed esaminare i problemi e le richieste pull. Per ulteriori informazioni, vedere la guida per i collaboratori.
