一、以ext.net的button为例调用后台事件:
前台代码:
<ext:Button ID="Button1" runat="server" Text="Submit"> <DirectEvents> <Click OnEvent="btnLogin_Click"> //后台事件名 <EventMask ShowMask="true" Msg="验证中,请稍后..." /> </Click> </DirectEvents> </ext:Button>
后台代码:
protected void btnLogin_Click(object sender, DirectEventArgs e) { }
二、前台控件调用后台方法:
前台代码:
<ext:Button ID="Button1" runat="server" Text="Submit"> <Listeners> <Click Handler="#{DirectMethods}.Export();" /> </Listeners> </ext:Button>
后台代码:
[DirectMethod] public void Export() { }