[CLOSED] Flushing data to form´s store

  1. #1

    [CLOSED] Flushing data to form´s store

    Hi folks, i would like to know which is the best way to update the form´s store when i edit a field, in other words, "flush" the fields to the store.
    Last edited by Daniil; May 08, 2012 at 11:33 AM. Reason: [CLOSED]
  2. #2
    Hi,

    Hope I correctly understand the requirement. You should use the BasicForm updateRecord method.
    http://docs.sencha.com/ext-js/4-1/#!...d-updateRecord

    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.Store1.DataSource = new object[] 
                { 
                    new object[] { "test1", "test2", "test3" }
                };
                this.Store1.DataBind();
            }
        }
    </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 v2 Example</title>
    </head>
    <body>
        <form runat="server">
            <ext:ResourceManager runat="server" />
    
            <ext:Store ID="Store1" runat="server">
                <Model>
                    <ext:Model runat="server">
                        <Fields>
                            <ext:ModelField Name="test1" />
                            <ext:ModelField Name="test2" />
                            <ext:ModelField Name="test3" />
                        </Fields>
                    </ext:Model>
                </Model>
            </ext:Store>
    
            <ext:FormPanel ID="FormPanel1" runat="server">
                <Items>
                    <ext:TextField runat="server" Name="test1" />
                    <ext:TextField runat="server" Name="test2" />
                    <ext:TextField runat="server" Name="test3" />
                </Items>
            </ext:FormPanel>
    
            <ext:Button runat="server" Text="Load record from Store to FormPanel">
                <Listeners>
                    <Click Handler="#{FormPanel1}.loadRecord(#{Store1}.getAt(0));" />
                </Listeners>
            </ext:Button>
    
            <ext:Button runat="server" Text="Save record from FormPanel to Store">
                <Listeners>
                    <Click Handler="#{FormPanel1}.getForm().updateRecord();" />
                </Listeners>
            </ext:Button>
    
            <ext:Button runat="server" Text="Show record of the Store">
                <Listeners>
                    <Click Handler="alert(Ext.encode(#{Store1}.getAt(0).data));" />
                </Listeners>
            </ext:Button>
        </form>
    </body>
    </html>

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