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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:5017616c-0c75-41ea-90ff-32405e1c2a2d--
<asp:Panel runat="server" ID="pane"cmt:02bd646d-211c-4ce0-a4a9-e3c9e54e5852--
<asp:Button ID="Button1" runat="server" Text="Button1"cmt:cd426f4f-243e-4954-a55b-3b95e5e3a890--</asp:Button>
<asp:TextBox ID="TextBox1" runat="server"cmt:2673f963-a1d7-4c9e-be35-40e6a4e65a82--</asp:TextBox>
</asp:Panel>
</eo:CallbackPanel>
Code: C#
<eo:CallbackPanel runat="server" ID="qwe2" UpdateMode="Conditional" Triggers="{ControlID:Panel1;Parameter:}"cmt:56bee793-12cf-47dd-9186-2b3e7d220c6e--
<asp:Panel runat="server" ID="Panel1"cmt:8afa3aaf-73b3-4cfb-b897-c88736406668--
<asp:Button ID="Button2" Text="Button2" runat="server" />
<asp:TextBox ID="TextBox2" runat="server"cmt:aae0b557-61cf-43c5-bd53-231efd6cb89a--</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:ee90476b-885a-417f-b8a7-e645f96c5254--
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: 24,421
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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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