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[CLOSED] Grid Filter Default Value

  1. #1
    Sep 04, 2013, 8:30 AM

    [CLOSED] Grid Filter Default Value

    Hello,

    I have a boolean grid filter and want to set that filter's default value as 'False' when grid is loaded.

    It supposed to be set 'True' if I set 'True' in grid's filter.

    Now, grid loading is 'False' on grid loading but however I set filter to 'True', the grid filter remains the same as 'False'.

    Please check the following code. Thanks.

       <ext:GridFilters Local="true">
                                                        <Filters>
                                                            <ext:BooleanFilter DataIndex="IGNORE_FLAG" />                                                            
                                                        </Filters>                                                       
                                                    </ext:GridFilters>
      <View>
                                                    <ext:GridView ID="GridView1" runat="server" StripeRows="true" TrackOver="true">
                                                        <Listeners>
                                                            <Refresh Handler="#{gvInvoiceList}.body.unmask();#{gvInvoiceList}.getFilterPlugin().getFilter('IGNORE_FLAG').setValue(true);" Delay="1" />
                                                        </Listeners>
                                                    </ext:GridView>
                                                </View>
    Last edited by Daniil; Sep 05, 2013 at 3:27 AM. Reason: [CLOSED]
  2. #2
    Sep 04, 2013, 12:40 PM
    Hi @canusr1,

    Please update from SVN and use:
    <ext:BooleanFilter DataIndex="test" Value="false" />
    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)
        {
            Store store = this.GridPanel1.GetStore();
            store.DataSource = new object[] 
            { 
                new object[] { true },
                new object[] { false },
                new object[] { true }
            };
        }
    }
</script>

<!DOCTYPE html>
<html>
<head runat="server">
    <title>Ext.NET v2 Example</title>
</head>
<body>
    <form runat="server">
        <ext:ResourceManager runat="server" />
        <ext:GridPanel ID="GridPanel1" runat="server">
            <Store>
                <ext:Store runat="server">
                    <Model>
                        <ext:Model runat="server">
                            <Fields>
                                <ext:ModelField Name="test" Type="Boolean" />
                            </Fields>
                        </ext:Model>
                    </Model>
                </ext:Store>
            </Store>
            <ColumnModel runat="server">
                <Columns>
                    <ext:Column runat="server" Text="Test" DataIndex="test" />
                </Columns>
            </ColumnModel>
            <Features>
                <ext:GridFilters runat="server" Local="true">
                    <Filters>
                        <ext:BooleanFilter DataIndex="test" Value="false" />
                    </Filters>
                </ext:GridFilters>
            </Features>
        </ext:GridPanel>
    </form>
</body>
</html>
    If you cannot or do not want to update, please use this fix:
    <script>
    Ext.ux.grid.filter.Filter.override({
        constructor : function (config) {
            Ext.apply(this, config);

            this.addEvents(
                /**
                    * @event activate
                    * Fires when an inactive filter becomes active
                    * @param {Ext.ux.grid.filter.Filter} this
                    */
                'activate',
                /**
                    * @event deactivate
                    * Fires when an active filter becomes inactive
                    * @param {Ext.ux.grid.filter.Filter} this
                    */
                'deactivate',
                /**
                    * @event serialize
                    * Fires after the serialization process. Use this to attach additional parameters to serialization
                    * data before it is encoded and sent to the server.
                    * @param {Array/Object} data A map or collection of maps representing the current filter configuration.
                    * @param {Ext.ux.grid.filter.Filter} filter The filter being serialized.
                    */
                'serialize',
                /**
                    * @event update
                    * Fires when a filter configuration has changed
                    * @param {Ext.ux.grid.filter.Filter} this The filter object.
                    */
                'update'
            );
            Ext.ux.grid.filter.Filter.superclass.constructor.call(this);

            this.menu = this.createMenu(config);
            this.init(config);

            if (config && Ext.isDefined(config.value)) {
                this.setValue(config.value);
                this.setActive(config.active !== false, true);
                delete config.value;
            }
        }
    });
</script>
  3. #3
    Sep 05, 2013, 2:07 AM
    It's working fine now. Thanks for the help. :D

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