表单回车提交,在ff貌似不支持,求高手帮我解决这个问题。 本帖最后由 gongshunkai 于 2010-11-09 16:31:25 编辑 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 public static void SetDefEnterControl(System.Web.UI.Control Ctrl){ Page mPage = Ctrl.Page; string mScript; mScript = @"<script language=""javascript""> "; mScript = mScript + "function document.onkeydown() {"; mScript = mScript + "var e = event.srcElement; "; mScript = mScript + "var k = event.keyCode; "; mScript = mScript + @"if (k == 13 && e.type != ""textarea"") { "; mScript = mScript + "document.all." + Ctrl.ClientID + ".click(); "; mScript = mScript + "event.cancelBubble = true; "; mScript = mScript + "event.returnValue = false; "; mScript = mScript + "} }</script>"; if (mPage.IsClientScriptBlockRegistered("SetEnterControl") == false) mPage.RegisterClientScriptBlock("SetEnterControl", mScript);}在加载页面的时候执行SetDefEnterControl(你希望的默认回车执行的按钮); winform程序下报错 C#中各种数据类型,都是类吗? 求助 请问什么是 释放非托管资源? 非托管什么意思 socket通信基础问题[60] vs程序调试问题 [本版第101贴]我的正则表达式那里不对? 如何向串口发送组合键指令 xsd生成xml文档 如何在C#中实现带参数的多线程处理函数? 为什么两个无符号整数求补的结果不一致? 用c#开发软件,需要什么基础的知识
{
Page mPage = Ctrl.Page;
string mScript;
mScript = @"<script language=""javascript""> ";
mScript = mScript + "function document.onkeydown() {";
mScript = mScript + "var e = event.srcElement; ";
mScript = mScript + "var k = event.keyCode; ";
mScript = mScript + @"if (k == 13 && e.type != ""textarea"") { ";
mScript = mScript + "document.all." + Ctrl.ClientID + ".click(); ";
mScript = mScript + "event.cancelBubble = true; ";
mScript = mScript + "event.returnValue = false; ";
mScript = mScript + "} }</script>"; if (mPage.IsClientScriptBlockRegistered("SetEnterControl") == false)
mPage.RegisterClientScriptBlock("SetEnterControl", mScript);
}在加载页面的时候执行
SetDefEnterControl(你希望的默认回车执行的按钮);