不多说什么是Html编辑器了。就像Blog的发文章控件。
看完就明白了！^o^
=============================
写HTML编辑器所用的都是Iframe。
下面是.aspx代码：
<
HTML
>
<
HEAD
>
<
title
>
WebForm1
</
title
>
<
meta content
=
"
Microsoft Visual Studio .NET 7.1
"
name
=
"
GENERATOR
"
>
<
meta content
=
"
C#
"
name
=
"
CODE_LANGUAGE
"
>
<
meta content
=
"
JavaScript
"
name
=
"
vs_defaultClientScript
"
>
<
meta content
=
"
http://schemas.microsoft.com/intellisense/ie5
"
name
=
"
vs_targetSchema
"
>
<
script language
=
"
javascript
"
>
<!--
//
页面初始化设置
function
PageLoad() { HtmlEditor.document.designMode
=
"
on
"
; document.getElementById(
"
HtmlEditor
"
).style.border
=
"
1px solid #000000
"
; document.getElementById(
"
HtmlEditor
"
).style.width
=
"
100%
"
; document.getElementById(
"
HtmlEditor
"
).style.height
=
"
70%
"
; }
//
页面提交
function
PageSubmit() { document.FormAction.inpContent.value
=
HtmlEditor.document.body.innerHTML; }
//
插入表情
function
InnerFace( obj ) { HtmlEditor.focus(); HtmlEditor.document.selection.createRange().pasteHTML(obj.innerHTML); }
//
编辑所选
function
SetSelect( strChange ) { HtmlEditor.focus();
var
strValue
=
HtmlEditor.document.selection.createRange().duplicate().text;
if
( strValue
!=
""
&&
strValue
!=
null
) { HtmlEditor.document.selection.createRange().duplicate().pasteHTML(
"
<
"
+
strChange
+
"
>
"
+
strValue
+
"
</
"
+
strChange
+
"
>
"
); } }
-->
</
script
>
</
HEAD
>
<
body onload
=
"
PageLoad();
"
>
<
form id
=
"
FormAction
"
method
=
"
post
"
runat
=
"
server
"
>
<
iframe id
=
"
HtmlEditor
"
name
=
"
HtmlEditor
"
marginheight
=
"
1
"
marginwidth
=
"
1
"
frameborder
=
"
no
"
>
</
iframe
>
<
table cellpadding
=
"
0
"
cellspacing
=
"
0
"
width
=
"
100%
"
border
=
"
0
"
>
<
tr
>
<
td onclick
=
"
InnerFace(this)
"
><
img src
=
"
msn.gif
"
border
=
"
0
"
></
td
>
<
td onclick
=
"
SetSelect('B')
"
><
input type
=
"
button
"
value
=
"
加粗
"
/></
td
>
</
tr
>
</
table
>
<
p align
=
"
center
"
>
<
asp:Button id
=
"
btnSubmit
"
runat
=
"
server
"
Text
=
"
Submit
"
BorderStyle
=
"
Solid
"
BorderWidth
=
"
1px
"
BackColor
=
"
#E0E0E0
"
></
asp:Button
>
</
p
>
<
input type
=
"
hidden
"
id
=
"
inpContent
"
name
=
"
inpContent
"
>
</
form
>
</
body
>
</
HTML
>
这里是.CS代码：
using
System;
using
System.Collections;
using
System.ComponentModel;
using
System.Data;
using
System.Drawing;
using
System.Web;
using
System.Web.SessionState;
using
System.Web.UI;
using
System.Web.UI.WebControls;
using
System.Web.UI.HtmlControls;
using
System.Text;
namespace
TestProject
{ /**//**//**//// <summary> /// Summary description for WebForm1. /// </summary> public class Default : System.Web.UI.Page { protected System.Web.UI.WebControls.Button btnSubmit; private void Page_Load(object sender, System.EventArgs e) { // Put user code to initialize the page here btnSubmit.Attributes.Add( "onClick","PageSubmit()" ); } Web Form Designer generated codeWeb Form Designer generated code#region Web Form Designer generated code override protected void OnInit(EventArgs e) { // // CODEGEN: This call is required by the ASP.NET Web Form Designer. // InitializeComponent(); base.OnInit(e); } /**//**//**//// <summary> /// Required method for Designer support - do not modify /// the contents of this method with the code editor. /// </summary> private void InitializeComponent() { this.btnSubmit.Click += new System.EventHandler(this.btnSubmit_Click); this.Load += new System.EventHandler(this.Page_Load); } #endregion private void btnSubmit_Click(object sender, System.EventArgs e) { if ( Request.Form["inpContent"] != string.Empty && Request.Form["inpContent"] != null ) { Response.Write( Server.HtmlDecode( Request.Form["inpContent"] ) ); } } } }
不多做说明了！
代码很简单！只是一些Javascript操作。在后台得到数据主要是用一个隐藏input然后来个Request.Form[""]。
转载于:https://www.cnblogs.com/Elong/archive/2005/04/17/139234.html
相关资源：通信与网络中的首个应用RFID托运货柜横渡太平洋航线
