客户端：<asp:Button ID="
btnSubmit" runat="
server" Text="
提 交"
class="
btn2" OnClick="
btnSubmit_Click" OnClientClick="
this.disabled=true;" UseSubmitBehavior="
false"/>
在服务器端：
if(something error before insert to database){
Response.Write("
error");
this.btnSubmit.Enabled =
true;//解除锁定
}
else{
SubmitToDB();
}
关键点：
UseSubmitBehavior
转载于:https://www.cnblogs.com/fightLonely/archive/2010/04/16/1713835.html
相关资源：asp.net知识库
