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Rank: Advanced Member
Groups: Member
Joined: 12/26/2008
Posts: 45
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I Have 2 simple CallbackPanel:
Code: C#
<eo:CallbackPanel runat="server" ID="qwe1" UpdateMode="Conditional" AutoDisableContent="True" Triggers="{ControlID:pane;Parameter:}"cmt:e3623c79-53d6-4f79-9557-7243d4b887d4--
<asp:Panel runat="server" ID="pane"cmt:cc9770e7-51c2-4769-91bd-d29294600f4e--
<asp:Button ID="Button1" runat="server" Text="Button1"cmt:788db344-acea-4542-b345-188eaf5eca1d--</asp:Button>
<asp:TextBox ID="TextBox1" runat="server"cmt:f843b602-492b-4f3c-b250-7d9f18273a9d--</asp:TextBox>
</asp:Panel>
</eo:CallbackPanel>
Code: C#
<eo:CallbackPanel runat="server" ID="qwe2" UpdateMode="Conditional" Triggers="{ControlID:Panel1;Parameter:}"cmt:52b9183f-26a9-4d0d-adca-06a18e890092--
<asp:Panel runat="server" ID="Panel1"cmt:1c432046-6a48-4628-aa44-d7b42266ffab--
<asp:Button ID="Button2" Text="Button2" runat="server" />
<asp:TextBox ID="TextBox2" runat="server"cmt:5e7b889c-9eca-4070-b24d-d093e9501084--</asp:TextBox>
</asp:Panel>
</eo:CallbackPanel>
I try run callback asynchronious:
Code: C#
<asp:Button ID="Button1" runat="server" Text="ButtonCallback" OnClientClick="qwe(); return false;" />
<script type="text/javascript"cmt:d8fb60a7-fa9d-40ff-ae9f-c86623b5445f--
function qwe() {
setTimeout("eo_Callback('qwe2', null)", 100);
setTimeout("eo_Callback('qwe1', null)", 1500);
}
</script>
if i set in .cs in OnExecute method Thread.Sleep(xxx); when the result is returned, the elements are displayed simultaneously How can i execute async? Thanks.
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Rank: Advanced Member
Groups: Member
Joined: 12/26/2008
Posts: 45
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Code: JavaScript
function qwe() {
setTimeout("eo_Callback('qwe2', null)", 100);
setTimeout("eo_Callback('qwe1', null)", 1500);
}
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Rank: Advanced Member
Groups: Member
Joined: 12/26/2008
Posts: 45
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In general. I want to have two panels with different content. If one panel will receive information before others, I want it to display, and another panel later.
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Rank: Administration
Groups: Administration
Joined: 5/27/2007
Posts: 24,384
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Hi, You can trigger the second one after the first one is done by handling the first CallbackPanel's ClientSideAfterUpdate event: http://doc.essentialobjects.com/library/1/eo.web.callbackpanel.clientsideafterupdate.aspxNote even inside ClientSideAfterUpdate, you should still use setTimeout with a small time out value to trigger the second callback. Do not call eo_Callback inside ClientSideAfterUpdate directly. Thanks!
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