FontInfo.CopyFrom(FontInfo) Method

Reference

Definition

Namespace:: System.Web.UI.WebControls

Assembly:: System.Web.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Duplicates the font properties of the specified FontInfo into the instance of the FontInfo class that this method is called from.

public:
 void CopyFrom(System::Web::UI::WebControls::FontInfo ^ f);

public void CopyFrom (System.Web.UI.WebControls.FontInfo f);

member this.CopyFrom : System.Web.UI.WebControls.FontInfo -> unit

Public Sub CopyFrom (f As FontInfo)

Parameters

f: FontInfo

A FontInfo that contains the font properties to duplicate.

Examples

The following example demonstrates how to use the CopyFrom method to duplicate the font properties of a FontInfo into the Font property of a Label control.

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

<!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>
    <title>FontInfo CopyFrom Example</title>
<script runat="server">

         void CopyFontInfo(Object sender, EventArgs e)
         {

            // Copy the FontInfo of Sample1Label to ResultLabel.
            ResultLabel.Font.CopyFrom(Sample1Label.Font);
    
            ResultLabel.Text = "Copy Result";

         }

       </script>

   </head>

   <body>

      <form id="form1" runat="server">

         <h3>FontInfo CopyFrom Example</h3>

         Click <b>Copy</b> to copy the font style of Font Sample 1 
         and display the result <br /> in the Operation Result label.
         

         <br /><br />

         <asp:Label id="Sample1Label" 
              Text="Font Sample 1" 
              Font-Names="Times New Roman" 
              Font-Italic="true" 
              Font-Strikeout="true" 
              runat="server" />

         <br /><br />

         <asp:Button id="CopyButton" 
              Text="Copy" 
              OnClick="CopyFontInfo" 
              runat="server" />

         <br /><br />

         Operation Result: <br />

         <asp:Label id="ResultLabel"
              runat="server" />

      </form>

   </body>

</html>

<%@ Page Language="VB" AutoEventWireup="True" %>

<!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>
    <title>FontInfo CopyFrom Example</title>
<script runat="server">

         Sub CopyFontInfo(sender As Object, e As EventArgs)

            ' Copy the FontInfo of Sample1Label to ResultLabel.
            ResultLabel.Font.CopyFrom(Sample1Label.Font)
    
            ResultLabel.Text = "Copy Result"

         End Sub

       </script>

   </head>

   <body>

      <form id="form1" runat="server">

         <h3>FontInfo CopyFrom Example</h3>

         Click <b>Copy</b> to copy the font style of Font Sample 1 
         and display the result <br /> in the Operation Result label.
         

         <br /><br />

         <asp:Label id="Sample1Label" 
              Text="Font Sample 1" 
              Font-Names="Times New Roman" 
              Font-Italic="true" 
              Font-Strikeout="true" 
              runat="server" />

         <br /><br />

         <asp:Button id="CopyButton" 
              Text="Copy" 
              OnClick="CopyFontInfo" 
              runat="server" />

         <br /><br />

         Operation Result: <br />

         <asp:Label id="ResultLabel"
              runat="server" />

      </form>

   </body>

</html>

Remarks

Use the CopyFrom method to duplicate the font properties of the specified FontInfo into the instance of the FontInfo class that this method is called from.

Caution

All properties in the current instance of the FontInfo class will be replaced by the associated property in the f parameter.

When a style is registered using RegisterStyle, and then copied using Style.CopyFrom(Style), only the CssClass property is copied to the destination, not all the individual properties. Therefore, if you are using FontInfo.CopyFrom(FontInfo) to copy font information from the Font property of a Style that is registered, you will not get the individual settings of the font from the style.

Applies to

Bagikan melalui