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[CLOSED] Call directMethods from button html.

  1. #1
    Jul 12, 2011, 5:30 PM

    [CLOSED] Call directMethods from button html.

    Hi,

    Is possible call directMethods from tag html the panel?

    Html Panel
     <ext:Panel 
                    ID="Panel1" 
                    runat="server" 
                    Header="false" 
                    Region="North" 
                    Border="false" 
                    Html="<div id='header'><button TYPE=BUTTON class='btnSend imageReplacement' onClick='busca()'></button></div>">
    For exemple:

    var busca = function () {
                var txtBusca = document.getElementById("txtBusca");
                if (txtBusca.value == '')
                    Ext.Msg.show({
                        title: 'Atenção',
                        msg: 'Favor digitar um termo para a busca!',
                        minWidth: 200,
                        modal: true,
                        icon: Ext.Msg.INFO,
                        buttons: Ext.Msg.OK
                    });
                else {                   
                    Ext.net.DirectMethods.PesquisarDocumento();
                }
            }
    This " Ext.Msg.show" work well, but this "Ext.net.DirectMethods.PesquisarDocumento();" not work.
    Error : Uncaught TypeError: Object #<Object> has no method 'PesquisarDocumento'

    My codebehind:
     [DirectMethod]
        public void PesquisarDocumento()
        {
            //test
            this.ResourceManager1.AddScript("function () { Ext.Msg.notify('Sucesso', 'Você será redirecionado para a página do arquivo físico!'); }");            
        }
    Any suggestion?

    Thanks.
    Last edited by Daniil; Jul 12, 2011 at 9:33 PM. Reason: [CLOSED]
  2. #2
    Jul 12, 2011, 6:57 PM
    Hi,

    It works fine in the example below.

    Example

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

<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>

<script runat="server">
    [DirectMethod]
    public void TestDirectMethod()
    {
        X.Msg.Alert("DirectMethod", "Hello from Server!").Show();
    }
</script>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Ext.Net Example</title>

    <script type="text/javascript">
        var onClick = function() {
            Ext.net.DirectMethods.TestDirectMethod();
        };
    </script>

</head>
<body>
    <form runat="server">
        <ext:ResourceManager runat="server" />
        <ext:Container 
            runat="server" 
            Html="<button type='button' onClick='onClick()'>Html button</button>" />
        <ext:Button runat="server" Text="Ext.Net button">
            <Listeners>
                <Click Handler="Ext.net.DirectMethods.TestDirectMethod();" />
            </Listeners>
        </ext:Button>
    </form>
</body>
</html>
    Last edited by Daniil; Jul 12, 2011 at 7:13 PM.
  3. #3
    Jul 12, 2011, 9:02 PM
    Ok Daniil.

    My DirectMethodNamespace is equal X.
    DirectMethodNamespace="X"
    This work well:
    X.PesquisarDocumento();
    Thanks for your help.

    Please, mark as solved.

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