<asp:Button ID="Button1" runat="server" Text="Submit" onclick="Button1_Click" />
<asp:Timer ID="Timer1" runat="server" Interval="1000"
OnTick="StatusTimer_Tick" Enabled="False" />
<asp:ScriptManager ID="ScriptManager1" runat="server" />
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<asp:Label ID="Label1"></asp:Label>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="Timer1"/>
</Triggers>
</asp:UpdatePanel>
<asp:UpdatePanel ID="UpdatePanel2" runat="server">
<ContentTemplate>
<asp:Label ID="Label2"></asp:Label>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="Button1" Event="Click"/>
</Triggers>
</asp:UpdatePanel>
protected void Timer1_Tick(object sender, EventArgs e)
{
Label1.Text = "Refreshed at : " + DateTime.Now.ToLongTimeString();
}
protected void Button1_Click(object sender, EventArgs e)
{
Timer1.Enabled = true;
//Call some web-service
XMLComparisonService.Service1SoapClient oService = new XMLComparisonService.Service1SoapClient();
oService.XMLComparison();
}
Button1_Click
启用Timer1
。Label1
应该每1秒刷新一次! (用UpdatePanel1
打印当前时间)Label1
也调用了Web服务方法“XMLComparison”但是在调用Web服务方法“XMLComparison”之后Button1_Click
没有刷新...
我的方法有什么问题吗?
此致 -Parag
答案 0 :(得分:0)
看起来您正在调用Web服务,但在更新页面之前不等待响应。
这是一个例子
http://www.codeproject.com/KB/webservices/WebServiceConsumer.aspx