Dec 10, 2013, 9:41 AM
[CLOSED] ListFilter with DataStore
Hi,
if I load the data of listfilter from a datastore, the filter doesn't work,
see my example.
Thank you
Jimmy
if I load the data of listfilter from a datastore, the filter doesn't work,
see my example.
Thank you
Jimmy
<%@ Page Language="C#" %>
<%@ Import Namespace="System.Collections.ObjectModel" %>
<%@ Import Namespace="System.Collections.Generic" %>
<%@ 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 = Data();
this.Store1.DataBind();
this.Store2.DataSource = Size();
this.Store2.DataBind();
}
}
protected void SetFilter(object sender, DirectEventArgs e)
{
StringFilter sf = (StringFilter)GridFilters1.Filters[1];
sf.SetValue("3m Co");
sf.SetActive(true);
}
protected List<object> Size()
{
List<object> sizes = new List<object>
{
new { Size = "extra small" },
new { Size = "small" },
new { Size = "medium" },
new { Size = "large" },
new { Size = "extra large" }
};
return sizes;
}
protected List<object> Data()
{
List<object> goods = new List<object>
{
new
{
Id = 1,
Price = 71.72,
Company = "3m Co",
Date = new DateTime(2007, 9, 1),
Size = "large",
Visible = true
},
new
{
Id = 2,
Price = 29.01,
Company = "Aloca Inc",
Date = new DateTime(2007, 08, 01),
Size = "medium",
Visible = false
},
new
{
Id = 3,
Price = 83.81,
Company = "Altria Group Inc",
Date = new DateTime(2007, 08, 03),
Size = "large",
Visible = false
},
new
{
Id = 4,
Price = 52.55,
Company = "American Express Company",
Date = new DateTime(2008, 01, 04),
Size = "extra large",
Visible = true
},
new
{
Id = 5,
Price = 64.13,
Company = "American International Group Inc.",
Date = new DateTime(2008, 03, 04),
Size = "small",
Visible = true
},
new
{
Id = 6,
Price = 31.61,
Company = "AT&T Inc.",
Date = new DateTime(2008, 02, 01),
Size = "extra large",
Visible = false
},
new
{
Id = 7,
Price = 75.43,
Company = "Boeing Co.",
Date = new DateTime(2008, 01, 01),
Size = "large",
Visible = true
},
new
{
Id = 8,
Price = 67.27,
Company = "Caterpillar Inc.",
Date = new DateTime(2007, 12, 03),
Size = "medium",
Visible = true
},
new
{
Id = 9,
Price = 49.37,
Company = "Citigroup, Inc.",
Date = new DateTime(2007, 11, 24),
Size = "large",
Visible = true
},
new
{
Id = 10,
Price = 40.48,
Company = "E.I. du Pont de Nemours and Company",
Date = new DateTime(2007, 05, 09),
Size = "extra large",
Visible = false
},
new
{
Id = 11,
Price = 68.1,
Company = "Exxon Mobile Corp",
Date = new DateTime(2007, 12, 12),
Size = "large",
Visible = true
},
new
{
Id = 12,
Price = 34.14,
Company = "General Electric Company",
Date = new DateTime(2008, 06, 16),
Size = "extra large",
Visible = true
},
new
{
Id = 13,
Price = 30.27,
Company = "General Motors Corporation",
Date = new DateTime(2006, 12, 07),
Size = "medium",
Visible = true
},
new
{
Id = 14,
Price = 36.53,
Company = "Hewlett-Packard Co.",
Date = new DateTime(2007, 05, 13),
Size = "large",
Visible = true
},
new
{
Id = 15,
Price = 38.77,
Company = "Honweywell Intl Inc",
Date = new DateTime(2006, 11, 07),
Size = "medium",
Visible = false
},
new
{
Id = 16,
Price = 19.88,
Company = "Intel Corporation",
Date = new DateTime(2007, 01, 09),
Size = "small",
Visible = true
},
new
{
Id = 17,
Price = 81.41,
Company = "International Business Machines",
Date = new DateTime(2005, 01, 21),
Size = "extra large",
Visible = true
},
new
{
Id = 18,
Price = 64.72,
Company = "Johnson & Johnson",
Date = new DateTime(2008, 01, 10),
Size = "extra large",
Visible = true
},
new
{
Id = 19,
Price = 45.73,
Company = "JP Morgan & Chase & Co",
Date = new DateTime(2008, 02, 20),
Size = "large",
Visible = false
},
new
{
Id = 20,
Price = 36.76,
Company = "McDonald's Corporation",
Date = new DateTime(2007, 06, 12),
Size = "large",
Visible = true
},
new
{
Id = 21,
Price = 27.96,
Company = "Pfizer Inc",
Date = new DateTime(2007, 12, 30),
Size = "small",
Visible = false
},
new
{
Id = 22,
Price = 45.07,
Company = "The Coca-Cola Company",
Date = new DateTime(2007, 01, 30),
Size = "medium",
Visible = false
},
new
{
Id = 23,
Price = 34.64,
Company = "The Home Depot, Inc",
Date = new DateTime(2006, 12, 31),
Size = "small",
Visible = true
},
new
{
Id = 24,
Price = 61.91,
Company = "The Procter & Gamble Company",
Date = new DateTime(2007, 04, 08),
Size = "extra large",
Visible = true
},
new
{
Id = 25,
Price = 63.26,
Company = "United Technologies Corporation",
Date = new DateTime(2006, 06, 04),
Size = "medium",
Visible = true
},
new
{
Id = 26,
Price = 35.57,
Company = "Verizon Communications",
Date = new DateTime(2005, 07, 09),
Size = "small",
Visible = false
},
new
{
Id = 27,
Price = 45.45,
Company = "Wal-Mart Stores, Inc",
Date = new DateTime(2006, 09, 09),
Size = "large",
Visible = true
}
};
return goods;
}
</script>
<!DOCTYPE html>
<html>
<head id="Head1" runat="server">
<title>GridPanel with Local Filtering, Sorting and Paging - Ext.NET Examples</title>
<link href="/resources/css/examples.css" rel="stylesheet" />
</head>
<body>
<ext:ResourceManager ID="ResourceManager1" runat="server" DirectEventUrl="default.aspx" />
<h1>GridPanel with Local Filtering, Sorting and Paging</h1>
<p>Please see column header menu for apllying filters</p>
<ext:Store runat="server" ID="Store1" PageSize="10">
<Model>
<ext:Model ID="Model1" runat="server" IDProperty="Id">
<Fields>
<ext:ModelField Name="Id" Type="Int" />
<ext:ModelField Name="Company" Type="String" />
<ext:ModelField Name="Price" Type="Float" />
<ext:ModelField Name="Date" Type="Date" DateFormat="yyyy-MM-ddTHH:mm:ss" />
<ext:ModelField Name="Size" Type="String" />
<ext:ModelField Name="Visible" Type="Boolean" />
</Fields>
</ext:Model>
</Model>
<Sorters>
<ext:DataSorter Property="Company" Direction="ASC" />
</Sorters>
</ext:Store>
<ext:Store runat="server" ID="Store2" PageSize="10">
<Model>
<ext:Model ID="Model2" runat="server" IDProperty="Id">
<Fields>
<ext:ModelField Name="Size" Type="String" />
</Fields>
</ext:Model>
</Model>
</ext:Store>
<ext:Window
ID="Window1"
runat="server"
Width="700"
Height="400"
Closable="false"
Collapsible="true"
Title="Example"
Maximizable="true"
Layout="Fit">
<Items>
<ext:GridPanel ID="GridPanel1" runat="server" Border="false" StoreID="Store1">
<ColumnModel ID="ColumnModel1" runat="server">
<Columns>
<ext:Column ID="Column1" runat="server" Text="ID" DataIndex="Id" />
<ext:Column ID="Column2" runat="server" Text="Company" DataIndex="Company" />
<ext:Column ID="Column3" runat="server" Text="Price" DataIndex="Price">
<Renderer Format="UsMoney" />
</ext:Column>
<ext:DateColumn ID="DateColumn1" runat="server" Text="Date" DataIndex="Date" Align="Center" Format="yyyy-MM-dd" />
<ext:Column ID="Column4" runat="server" Text="Size" DataIndex="Size" />
<ext:Column ID="Column5" runat="server" Text="Visible" DataIndex="Visible" Align="Center">
<Renderer Handler="return (value) ? 'Yes':'No';" />
</ext:Column>
</Columns>
</ColumnModel>
<Features>
<ext:GridFilters runat="server" ID="GridFilters1" Local="true">
<Filters>
<ext:NumericFilter DataIndex="Id" />
<ext:StringFilter DataIndex="Company" />
<ext:NumericFilter DataIndex="Price" />
<ext:DateFilter DataIndex="Date">
<DatePickerOptions runat="server" TodayText="Now" />
</ext:DateFilter>
<ext:ListFilter DataIndex="Size" StoreID="Store2" LabelField="Size" />
<ext:BooleanFilter DataIndex="Visible" />
</Filters>
</ext:GridFilters>
</Features>
<BottomBar>
<ext:PagingToolbar ID="PagingToolbar1" runat="server" HideRefresh="True">
<Items>
<ext:Button ID="Button1" runat="server" Text="Find '3m Co'">
<DirectEvents>
<Click OnEvent="SetFilter" />
</DirectEvents>
</ext:Button>
<ext:Button ID="Button2" runat="server" Text="All Filters" ToolTip="Get Filters of Grid" Handler="var filters = Ext.encode(this.up('grid').filters.getFilterData()); Ext.Msg.alert('Filters', filters);" />
<ext:Button ID="Button3" runat="server" Text="Clear Filters" Handler="this.up('grid').filters.clearFilters();" />
</Items>
</ext:PagingToolbar>
</BottomBar>
</ext:GridPanel>
</Items>
</ext:Window>
</body>
</html>
Last edited by Baidaly; Dec 10, 2013 at 8:24 PM.
Reason: [CLOSED]
