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[CLOSED] Request Failure Error Status Code 200

  1. #1
    Feb 19, 2013, 4:48 PM

    [CLOSED] Request Failure Error Status Code 200

    Hello,

    I am repeatedly getting Request Failure error (Status Code: 200) for the following code. What am I doing wrong?

    Note: Tree panel and nodes are created normally. After closing the request failure warning, there is no problem with rendering tree nodes.

    Thanks.

    <%@ Page Language="C#" %>
<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>

    <script runat="server">
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!X.IsAjaxRequest)
            {
                BuildMenuForUser();
            }
        }
        protected void BuildMenuForUser()
        {
            Ext.Net.TreePanel menuTreePanel = new Ext.Net.TreePanel();
            menuTreePanel.ID = "MenuTree";
            menuTreePanel.RootVisible = false;

            Ext.Net.Node menuRoot = new Ext.Net.Node();
            menuRoot.NodeID = "MenuRoot";
            menuRoot.Leaf = false;
            menuTreePanel.SetRootNode(menuRoot);

            Ext.Net.Node settingsNode = new Ext.Net.Node();
            settingsNode.Text = "Settings";
            settingsNode.Leaf = false;
            settingsNode.NodeID = "SettingsNode";
            menuTreePanel.GetRootNode().AppendChild(settingsNode);

            Ext.Net.Node setting1Node = new Ext.Net.Node();
            setting1Node.Text = "Setting 01";
            setting1Node.Leaf = true;
            menuTreePanel.GetNodeById("SettingsNode").AppendChild(setting1Node);

            menuTreePanel.AddTo(MainMenuPanel);
        }        
    </script>
<!DOCTYPE html>
<html>
<head id="Head1" runat="server">
    <title>Ext.NET Examples</title>
</head>
<body>
    <form id="form1" runat="server">
    <ext:ResourceManager ID="ResourceManager1" runat="server"/>
    <div>
    <ext:Viewport ID="VP" runat="server" Layout="BorderLayout">
        <Items>
            <ext:Panel Title="Menu"
                        ID="MainMenuPanel"
                        runat="server"
                        Region="West"
                        Layout="AccordionLayout"
                        Collapsible="true"
                        Split="true"
                        Width="200"
                        MinWidth="200" 
                        MaxWidth="400">
            </ext:Panel>
            <ext:TabPanel Title="Center" 
                        ID="CenterPanel" 
                        runat="server" 
                        Region="Center" 
                        Layout="FitLayout"
                        AutoScroll="true">
            </ext:TabPanel>
        </Items>
    </ext:Viewport>
    </div>
    </form>
</body>
</html>
    Click image for larger version.  Name: requestfailure.png  Views: 227  Size: 15.8 KB  ID: 5660
    Last edited by Baidaly; Feb 19, 2013 at 11:57 PM. Reason: [CLOSED]
  2. #2
    Feb 19, 2013, 5:46 PM
    Hello,

    Try replacing this line:

    // menuTreePanel.AddTo(MainMenuPanel);
MainMenuPanel.Items.Add(menuTreePanel);
    Hope this helps.
    Geoffrey McGill
    Founder
    Ext.NETASP.NET UI Component framework
    RetypeDocumentation website generator
    MojeeLightning fast Emoji library for .NET
    Ext.NET Examples|Ext.NET API Docs|ExtJS API Docs|Twitter
  3. #3
    Feb 19, 2013, 6:00 PM
    Hello Geoffrey,

    I tried your suggestion, still no change.
  4. #4
    Feb 19, 2013, 7:43 PM
    Here's a full simplified sample.

    Example

    <%@ Page Language="C#" %>

<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>
 
    <script runat="server">
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!X.IsAjaxRequest)
            {
                this.BuildMenu();
            }
        }


        protected void BuildMenu()
        {
            TreePanel tree = new TreePanel();
            tree.ID = "MenuTree";
            tree.RootVisible = false;
 
            Node root = new Node();
            root.NodeID = "MenuRoot";
            root.Leaf = false;
            root.Expanded = false;


            tree.Root.Add(root);
            //tree.SetRootNode(root);
 
            Node node1 = new Node();
            node1.Text = "Settings";
            node1.Leaf = false;
            node1.NodeID = "SettingsNode";


            root.Children.Add(node1);
            //tree.GetRootNode().AppendChild(node1);
 
            Node node1_1 = new Node();
            node1_1.Text = "Setting 01";
            node1_1.Leaf = true;


            node1.Children.Add(node1_1);
            //tree.GetNodeById("SettingsNode").AppendChild(node1_1);


            //tree.AddTo(MainMenuPanel);
            this.Panel1.Items.Add(tree);
        }        
    </script>
<!DOCTYPE html>
<html>
<head runat="server">
    <title>Ext.NET Examples</title>
</head>
<body>
    <form runat="server">
    <ext:ResourceManager runat="server"/>


    <ext:Viewport runat="server" Layout="BorderLayout">
        <Items>
            <ext:Panel 
                ID="Panel1"
                Title="Menu"
                runat="server"
                Region="West"
                Layout="AccordionLayout"
                Collapsible="true"
                Split="true"
                Width="200"
                MinWidth="200"
                MaxWidth="400"
                />
            <ext:TabPanel 
                Title="Center"
                runat="server"
                Region="Center"
                />
        </Items>
    </ext:Viewport>
    </form>
</body>
</html>
    Hope this helps.
    Geoffrey McGill
    Founder
    Ext.NETASP.NET UI Component framework
    RetypeDocumentation website generator
    MojeeLightning fast Emoji library for .NET
    Ext.NET Examples|Ext.NET API Docs|ExtJS API Docs|Twitter
  5. #5
    Feb 19, 2013, 9:39 PM
    The error went away (;
    Thank you Geoffrey, mark as closed please.
  6. #6
    Nov 26, 2013, 10:11 AM
    i have same problem and i cant Resolve it
    can you say how resolved this problam?
    Last edited by somaye; Nov 26, 2013 at 8:31 PM.
  7. #7
    Nov 26, 2013, 11:40 AM
    Hi @somaye,

    Welcome to the Ext.NET forums!

    Quote Originally Posted by somaye View Post
    i have same problam and i cant Resolve it
    can you say how resolved this problam?
    There is a bunch of possible reasons to a "Request Failure" error message. It would be better to start a new forum thread with a test case to reproduce. If you feel the threads are related, please feel free to cross-link between the two.
  8. #8
    Nov 26, 2013, 5:02 PM
    hi Daniil
    thanks for your Replay
    ok but i dont know how can i start a new thread, Although the my Problem Exactly is same with this thread
    Last edited by somaye; Nov 26, 2013 at 8:31 PM.
  9. #9
    Nov 26, 2013, 6:52 PM
    Quote Originally Posted by somaye View Post
    hi Daniil
    tanks for your Replay
    ok but i dont know how can i start a new thread, Although the my Problam Exactly is same with this thread
    Click the following link, the click on the "Post New Thread" button:

    http://forums.ext.net/forumdisplay.php?18-2-x-Help
    Geoffrey McGill
    Founder
    Ext.NETASP.NET UI Component framework
    RetypeDocumentation website generator
    MojeeLightning fast Emoji library for .NET
    Ext.NET Examples|Ext.NET API Docs|ExtJS API Docs|Twitter
  10. #10
    Nov 26, 2013, 8:37 PM
    geoffrey.mcgill
    thanks for your Guidances

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