【下载文档:  asp.net后台如何输出js脚本使用什么方法可以实现.txt 】

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asp.net后台如何输出js脚本使用什么方法可以实现
用page.ClientScript.RegisterStartupScript方式实现 代码为： 复制代码 代码如下: /**////

/// 弹出JavaScript小窗口 ///

/// 窗口信息 public static void Alert(string message, Page page) { #region string js = @""; //HttpContext.Current.Response.Write(js); if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "alert")) { page.ClientScript.RegisterStartupScript(page.GetType(), "alert", js); } #endregion } /**////

/// 弹出消息框并且转向到新的URL ///

/// 消息内容 /// 连接地址 public static void AlertAndRedirect(string message, string toURL, Page page) { #region string js = ""; //HttpContext.Current.Response.Write(string.Format(js, message, toURL)); if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "AlertAndRedirect")) { page.ClientScript.RegisterStartupScript(page.GetType(), "AlertAndRedirect", string.Format(js, message, toURL)); } #endregion } /**////

/// 回到历史页面 ///

/// -1/1 public static void GoHistory(int value, Page page) { #region string js = @""; //HttpContext.Current.Response.Write(string.Format(js, value)); if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "GoHistory")) { page.ClientScript.RegisterStartupScript(page.GetType(), "GoHistory", string.Format(js, value)); } #endregion } /**////

/// 刷新父窗口 ///

public static void RefreshParent(string url, Page page) { #region string js = @""; //HttpContext.Current.Response.Write(js); if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "RefreshParent")) { page.ClientScript.RegisterStartupScript(page.GetType(), "RefreshParent", js); } #endregion } /**////

/// 刷新打开窗口 ///

public static void RefreshOpener(Page page) { #region string js = @""; //HttpContext.Current.Response.Write(js); if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "RefreshOpener")) { page.ClientScript.RegisterStartupScript(page.GetType(), "RefreshOpener", js); } #endregion } /**////

/// 打开指定大小的新窗体 ///

/// 地址 /// 宽 /// 高 /// 头位置 /// 左位置 public static void OpenWebFormSize(string url, int width, int heigth, int top, int left, Page page) { #region string js = @""; //HttpContext.Current.Response.Write(js); if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "OpenWebFormSize")) { page.ClientScript.RegisterStartupScript(page.GetType(), "OpenWebFormSize", js); } #endregion } /**////

/// 转向Url制定的页面 ///

/// 连接地址 public static void JavaScriptLocationHref(string url, Page page) { #region string js = @""; js = string.Format(js, url); //HttpContext.Current.Response.Write(js); if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "JavaScriptLocationHref")) { page.ClientScript.RegisterStartupScript(page.GetType(), "JavaScriptLocationHref", js); } #endregion } /**////

/// 打开指定大小位置的模式对话框 ///

/// 连接地址 /// 宽 /// 高 /// 距离上位置 /// 距离左位置 public static void ShowModalDialogWindow(string webFormUrl, int width, int height, int top, int left, Page page) { #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, page); #endregion } /**////

/// 弹出模态窗口 ///

/// /// public static void ShowModalDialogWindow(string webFormUrl, string features, Page page) { string js = ShowModalDialogJavascript(webFormUrl, features); //HttpContext.Current.Response.Write(js); if (!page.ClientScript.IsStartupScriptRegistered(page.GetType(), "ShowModalDialogWindow")) { page.ClientScript.RegisterStartupScript(page.GetType(), "ShowModalDialogWindow", js); } }