[转]ASP.NET中常用输出JS脚本的类
using
System;
using System.Collections.Generic;
using System.Text;
using System.Web;
using System.Web.UI;
/// <summary>
/// 一些常用的Js调用
/// 添加新版说明:由于旧版普遍采用Response.Write(string msg)的方式输出js脚本,这种
/// 方式输出的js脚本会在html元素的<html></html>标签之外,破坏了整个xhtml的结构,
/// 而新版本则采用ClientScript.RegisterStartupScript(string msg)的方式输出,不会改变xhtml的结构,
/// 不会影响执行效果。
/// 为了向下兼容,所以新版本采用了重载的方式,新版本中要求一个System.Web.UI.Page类的实例。
/// 创建时间:2006-9-13
/// 创建者:马先光
/// 新版作者:周公
/// 修改日期:2007-4-17
/// 修改版发布网址:http://blog.csdn.net/zhoufoxcn
/// </summary>
public class JScript
{
#region
旧版本
///
<summary>
///
弹出JavaScript小窗口
///
</summary>
///
<param
name="js">窗口信息</param>
public
static void Alert(string message)
{
#region
string
js = @"<Script
language='JavaScript'>
alert('"
+ message + "');</Script>";
HttpContext.Current.Response.Write(js);
#endregion
}
///
<summary>
///
弹出消息框并且转向到新的URL
///
</summary>
///
<param
name="message">消息内容</param>
///
<param
name="toURL">连接地址</param>
public
static void AlertAndRedirect(string message, string toURL)
{
#region
string
js = "<script
language=javascript>alert('{0}');window.location.replace('{1}')</script>";
HttpContext.Current.Response.Write(string.Format(js,
message, toURL));
#endregion
}
///
<summary>
///
回到历史页面
///
</summary>
///
<param
name="value">-1/1</param>
public
static void GoHistory(int value)
{
#region
string
js = @"<Script
language='JavaScript'>
history.go({0});
</Script>";
HttpContext.Current.Response.Write(string.Format(js,
value));
#endregion
}
///
<summary>
///
关闭当前窗口
///
</summary>
public
static void CloseWindow()
{
#region
string
js = @"<Script
language='JavaScript'>
parent.opener=null;window.close();
</Script>";
HttpContext.Current.Response.Write(js);
HttpContext.Current.Response.End();
#endregion
}
///
<summary>
///
刷新父窗口
///
</summary>
public
static void RefreshParent(string url)
{
#region
string
js = @"<Script
language='JavaScript'>
window.opener.location.href='"
+ url +
"';window.close();</Script>";
HttpContext.Current.Response.Write(js);
#endregion
}
///
<summary>
///
刷新打开窗口
///
</summary>
public
static void RefreshOpener()
{
#region
string
js = @"<Script
language='JavaScript'>
opener.location.reload();
</Script>";
HttpContext.Current.Response.Write(js);
#endregion
}
///
<summary>
///
打开指定大小的新窗体
///
</summary>
///
<param
name="url">地址</param>
///
<param
name="width">宽</param>
///
<param
name="heigth">高</param>
///
<param
name="top">头位置</param>
///
<param
name="left">左位置</param>
public
static void OpenWebFormSize(string url, int width, int heigth, int
top, int left)
{
#region
string
js = @"<Script
language='JavaScript'>window.open('" + url +
@"','','height=" + heigth + ",width=" + width + ",top=" + top +
",left=" + left +
",location=no,menubar=no,resizable=yes,scrollbars=yes,status=yes,titlebar=no,toolbar=no,directories=no');</Script>";
HttpContext.Current.Response.Write(js);
#endregion
}
///
<summary>
///
转向Url制定的页面
///
</summary>
///
<param
name="url">连接地址</param>
public
static void JavaScriptLocationHref(string url)
{
#region
string
js = @"<Script
language='JavaScript'>
window.location.replace('{0}');
</Script>";
js
= string.Format(js, url);
HttpContext.Current.Response.Write(js);
#endregion
}
///
<summary>
///
打开指定大小位置的模式对话框
///
</summary>
///
<param
name="webFormUrl">连接地址</param>
///
<param
name="width">宽</param>
///
<param
name="height">高</param>
///
<param
name="top">距离上位置</param>
///
<param
name="left">距离左位置</param>
public
static void ShowModalDialogWindow(string webFormUrl, int width, int
height, int top, int left)
{
#region
string
features = "dialogWidth:" + width.ToString() + "px"
+
";dialogHeight:" + height.ToString() + "px"
+
";dialogLeft:" + left.ToString() + "px"
+
";dialogTop:" + top.ToString() + "px"
+
";center:yes;help=no;resizable:no;status:no;scroll=yes";
ShowModalDialogWindow(webFormUrl,
features);
#endregion
}
///
<summary>
///
弹出模态窗口
///
</summary>
///
<param
name="webFormUrl"></param>
///
<param
name="features"></param>
public
static void ShowModalDialogWindow(string webFormUrl, string
features)
{
string
js = ShowModalDialogJavascript(webFormUrl, features);
HttpContext.Current.Response.Write(js);
}
///
<summary>
///
弹出模态窗口
///
</summary>
///
<param
name="webFormUrl"></param>
///
<param
name="features"></param>
///
<returns></returns>
public
static string ShowModalDialogJavascript(string webFormUrl, string
features)
{
#region
string
js = @"<script
language=javascript>
using System.Collections.Generic;
using System.Text;
using System.Web;
using System.Web.UI;
/// <summary>
/// 一些常用的Js调用
/// 添加新版说明:由于旧版普遍采用Response.Write(string msg)的方式输出js脚本,这种
/// 方式输出的js脚本会在html元素的<html></html>标签之外,破坏了整个xhtml的结构,
/// 而新版本则采用ClientScript.RegisterStartupScript(string msg)的方式输出,不会改变xhtml的结构,
/// 不会影响执行效果。
/// 为了向下兼容,所以新版本采用了重载的方式,新版本中要求一个System.Web.UI.Page类的实例。
/// 创建时间:2006-9-13
/// 创建者:马先光
/// 新版作者:周公
/// 修改日期:2007-4-17
/// 修改版发布网址:http://blog.csdn.net/zhoufoxcn
/// </summary>
public class JScript
{