42 строки
2.0 KiB
Plaintext
42 строки
2.0 KiB
Plaintext
<%@ Page Title="Grid-Custom Summary-ASP.NET-SYNCFUSION" Language="C#" MetaDescription="This demo explains how to show custom summary values for numeric columns in Syncfusion ASP.NET Web Forms DataGrid control." MasterPageFile="~/Samplebrowser.Master" AutoEventWireup="true" CodeBehind="CustomSummary.aspx.cs" Inherits="WebSampleBrowser.Grid.CustomSummary" %>
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<asp:Content ID="Content1" ContentPlaceHolderID="SampleHeading" runat="server">
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<span class="sampleName">Grid / Summary / Custom Summary</span>
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</asp:Content>
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<asp:Content ID="ControlContent" runat="server" ContentPlaceHolderID="ControlsSection">
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<div>
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<ej:Grid ID="OrdersGrid" runat="server" AllowPaging="True" ShowSummary="True">
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<SummaryRows>
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<ej:SummaryRow Title="Currency" >
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<SummaryColumn>
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<ej:SummaryColumn SummaryType="Custom" CustomSummaryValue="currency" DisplayColumn="Freight"
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Format="{0:C2}" />
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</SummaryColumn>
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</ej:SummaryRow>
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</SummaryRows>
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<Columns>
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<ej:Column Field="OrderID" HeaderText="Order ID" IsPrimaryKey="True" TextAlign="Right" Width="80" />
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<ej:Column Field="EmployeeID" HeaderText="Employee ID" TextAlign="Right" Width="80" />
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<ej:Column Field="ShipCity" HeaderText="Ship City" Width="90" />
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<ej:Column Field="Freight" HeaderText="Freight" TextAlign="Right" Width="80" Format="{0:C}" />
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</Columns>
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</ej:Grid>
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</div>
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</asp:Content>
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<asp:Content ID="ScriptContent" runat="server" ContentPlaceHolderID="ScriptSection">
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<script type="text/javascript">
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function currency() {
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var gridObj = $('#<%= OrdersGrid.ClientID %>').ejGrid("instance")
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var rs = ej.sum(gridObj.model.dataSource, "Freight")
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var dol = 0.017;
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return (rs * dol);
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}
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</script>
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</asp:Content>
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