我的代码遇到了一些问题;我没有解决它。请帮助我.........！ [英] I have faced some problems on my code;i didn;t fix it.please help me.........!
问题描述
<％@ Page Language =C＃AutoEventWireup =trueCodeFile =user.aspx.csInherits =user％>
<！DOCTYPE html>
< html xmlns =http://www.w3.org/1999/xhtml>
< head runat =server>
< title>< / title>
< / head>
< body>
< form id =form1runat =server>
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="user.aspx.cs" Inherits="user" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
< asp：SqlDataSource ID =dslistrunat =serverConnectionString =Data Source = DIPTO\SQLEXPRESS; Initial Catalog = registration; Persist Security Info = True;用户ID =循环顺序;密码= dipto012ProviderName =System.Data.SqlClientSelectCommand =SELECT * FROM [Transaction]>
< asp：ListView ID =ListView1runat =serverDataKeyNames =Account_no。 DataSourceID =dslistEnableModelValidation =TrueOnSelectedIndexChanged =ListView1_SelectedIndexChanged>
< alternatingitemtemplate>
< asp：Label ID =Account_no_Labelrunat = serverText ='<％＃Eval（Account_no。）％>'/>
< asp：Label ID =DateLabelrunat =serverText ='< ;％＃Eval（Date）％>'/>
< asp：Label ID =Dr_CrLabelrunat =serverText ='<％＃Eval（[ Dr / Cr]）％>'/>
< asp：Label ID =Dr_Cr_AmmountLabelrunat =serverText ='<％＃Eval（[Dr / Cr] Ammount]）％>'/>
< asp：标签ID =TotalLabelrunat =serverText ='<％＃Eval（Total）％&g t;'/>
< edititemtemplate>
< asp：按钮ID =UpdateButtonrunat =serverCommandName =更新文字=更新/>
< asp：按钮ID =CancelButtonrunat =serverCommandName =取消文字=取消/>
< asp：TextBox ID =Account_no_TextBoxrunat =serverText ='<％＃Bind（Account_no。）％>'/>
< asp：TextBox ID =DateTextBoxrunat =serverText ='<％＃Bind（Date）％>'/>
< asp：TextBox ID = Dr_CrTextBoxrunat =serverText ='<％＃Bind（[Dr / Cr]）％>'/>
< a sp：TextBox ID =Dr_Cr_AmmountTextBoxrunat =serverText ='<％＃Bind（[Dr / Cr Ammount]）％>'/>
< asp： TextBox ID =TotalTextBoxrunat =serverText ='<％＃Bind（Total）％>'/>
< emptydatatemplate> ;
< table runat =serverstyle =background-color：#FFFFFF; border-collapse：collapse; border-color：＃999999; border-style：none; border-width： 1px;>
未返回任何数据。
< insertitemtemplate>
< asp：Button ID =InsertButtonrunat =serverCommandName =InsertText = 插入/>
< asp：按钮ID =CancelButtonrunat =serverCommandName =取消文字=清除/>
< asp：TextBox ID =Account_no_TextBoxrunat =serverText ='<％＃Bind（Account_no。）％>'/>
< asp：TextBox ID =DateTextBoxrunat =serverText ='<％＃Bind（Date）％>'/>
< asp：TextBox ID =Dr_CrTextBoxrunat =服务器Text ='<％＃Bind（[Dr / Cr]）％>'/>
< asp：TextBox ID =Dr_Cr_AmmountTextBoxrunat =se rverText ='<％＃Bind（[Dr / Cr Ammount]）％>'/>
< asp：TextBox ID =TotalTextBoxrunat =server Text ='<％＃Bind（Total）％>'/>
< itemtemplate>
< asp：Label ID =Account_no_Labelrunat =serverText ='<％＃Eval（Account_no。）％>'BorderStyle =Dashed/>
< asp ：Label ID =DateLabelrunat =serverText ='<％＃Eval（Date）％>'/>
< asp：Label ID =Dr_CrLabel runat =serverText ='<％＃Eval（[Dr / Cr]）％>'/>
< asp：Label ID =Dr_Cr_AmmountLabelrunat =服务器Text ='<％＃Eval （[Dr / Cr Ammount]）％>'/>
< asp：Label ID =TotalLabelrunat =serverText ='<％＃Eval（总计）％>'/>
< layouttemplate>
< table runat =server>
< tr runat =server>
< td runat =server>
< table id =itemPlaceholderContainer runat =serverborder =1style =background-color：#FFFFFF; border-collapse：collapse; border-color：＃999999; border-style：none; border-width：1px; font-family：Verdana ，Arial，Helvetica，sans-serif;>
< tr runat =serverstyle =background-color：#DCDCDC; color：＃000000;>
< th runat =server> Account_no。
< th runat =server>日期
< th runat =server> Dr / Cr
< th runat =server> Dr / Cr Ammount
< th runat =server>总计
< tr id =itemPlaceholderrunat =服务器>
< tr runat =服务器>
< td runat =serverstyle =text-align：center; background-color：#CCCCCC; font-family：Verdana，Arial，Helvetica，sans-serif;颜色：＃000000;>
< SelectedItemTemplate>
< asp：Label ID =Account_no_Labelrunat =serverText ='<％＃Eval（Account_no。）％>'/>
< asp：标签ID =DateLabelrunat =serverText ='<％＃Eval（Date）％>'/>
< asp：Label ID =Dr_CrLabelrunat = serverText ='<％＃Eval（[Dr / Cr]）％>'/>
< asp：Label ID =Dr_Cr_AmmountLabelrunat =serverText ='<％＃Eval（[Dr / Cr Ammount]）％>'/>
< asp：Label ID =TotalLabelrunat =serverText =' <％＃Eval（Total）％>'/>
< / SelectedItemTemplate>
< / form> ;
< / body>
< / html>
<asp:SqlDataSource ID="dslist" runat="server" ConnectionString="Data Source=DIPTO\SQLEXPRESS;Initial Catalog=registration;Persist Security Info=True;User ID="cyclic order";Password=dipto012" ProviderName="System.Data.SqlClient" SelectCommand="SELECT * FROM [Transaction]">
<asp:ListView ID="ListView1" runat="server" DataKeyNames="Account_no." DataSourceID="dslist" EnableModelValidation="True" OnSelectedIndexChanged="ListView1_SelectedIndexChanged">
<alternatingitemtemplate>
<asp:Label ID="Account_no_Label" runat="server" Text='<%# Eval("Account_no.") %>' />
<asp:Label ID="DateLabel" runat="server" Text='<%# Eval("Date") %>' />
<asp:Label ID="Dr_CrLabel" runat="server" Text='<%# Eval("[Dr/Cr]") %>' />
<asp:Label ID="Dr_Cr_AmmountLabel" runat="server" Text='<%# Eval("[Dr/Cr Ammount]") %>' />
<asp:Label ID="TotalLabel" runat="server" Text='<%# Eval("Total") %>' />
<edititemtemplate>
<asp:Button ID="UpdateButton" runat="server" CommandName="Update" Text="Update" />
<asp:Button ID="CancelButton" runat="server" CommandName="Cancel" Text="Cancel" />
<asp:TextBox ID="Account_no_TextBox" runat="server" Text='<%# Bind("Account_no.") %>' />
<asp:TextBox ID="DateTextBox" runat="server" Text='<%# Bind("Date") %>' />
<asp:TextBox ID="Dr_CrTextBox" runat="server" Text='<%# Bind("[Dr/Cr]") %>' />
<asp:TextBox ID="Dr_Cr_AmmountTextBox" runat="server" Text='<%# Bind("[Dr/Cr Ammount]") %>' />
<asp:TextBox ID="TotalTextBox" runat="server" Text='<%# Bind("Total") %>' />
<emptydatatemplate>
<table runat="server" style="background-color: #FFFFFF;border-collapse: collapse;border-color: #999999;border-style:none;border-width:1px;">
No data was returned.
<insertitemtemplate>
<asp:Button ID="InsertButton" runat="server" CommandName="Insert" Text="Insert" />
<asp:Button ID="CancelButton" runat="server" CommandName="Cancel" Text="Clear" />
<asp:TextBox ID="Account_no_TextBox" runat="server" Text='<%# Bind("Account_no.") %>' />
<asp:TextBox ID="DateTextBox" runat="server" Text='<%# Bind("Date") %>' />
<asp:TextBox ID="Dr_CrTextBox" runat="server" Text='<%# Bind("[Dr/Cr]") %>' />
<asp:TextBox ID="Dr_Cr_AmmountTextBox" runat="server" Text='<%# Bind("[Dr/Cr Ammount]") %>' />
<asp:TextBox ID="TotalTextBox" runat="server" Text='<%# Bind("Total") %>' />
<itemtemplate>
<asp:Label ID="Account_no_Label" runat="server" Text='<%# Eval("Account_no.") %>' BorderStyle="Dashed" />
<asp:Label ID="DateLabel" runat="server" Text='<%# Eval("Date") %>' />
<asp:Label ID="Dr_CrLabel" runat="server" Text='<%# Eval("[Dr/Cr]") %>' />
<asp:Label ID="Dr_Cr_AmmountLabel" runat="server" Text='<%# Eval("[Dr/Cr Ammount]") %>' />
<asp:Label ID="TotalLabel" runat="server" Text='<%# Eval("Total") %>' />
<layouttemplate>
<table runat="server">
<tr runat="server">
<td runat="server">
<table id="itemPlaceholderContainer" runat="server" border="1" style="background-color: #FFFFFF;border-collapse: collapse;border-color: #999999;border-style:none;border-width:1px;font-family: Verdana, Arial, Helvetica, sans-serif;">
<tr runat="server" style="background-color:#DCDCDC;color: #000000;">
<th runat="server">Account_no.
<th runat="server">Date
<th runat="server">Dr/Cr
<th runat="server">Dr/Cr Ammount
<th runat="server">Total
<tr id="itemPlaceholder" runat="server">
<tr runat="server">
<td runat="server" style="text-align: center;background-color: #CCCCCC;font-family: Verdana, Arial, Helvetica, sans-serif;color: #000000;">
<SelectedItemTemplate>
<asp:Label ID="Account_no_Label" runat="server" Text='<%# Eval("Account_no.") %>' />
<asp:Label ID="DateLabel" runat="server" Text='<%# Eval("Date") %>' />
<asp:Label ID="Dr_CrLabel" runat="server" Text='<%# Eval("[Dr/Cr]") %>' />
<asp:Label ID="Dr_Cr_AmmountLabel" runat="server" Text='<%# Eval("[Dr/Cr Ammount]") %>' />
<asp:Label ID="TotalLabel" runat="server" Text='<%# Eval("Total") %>' />
</SelectedItemTemplate>
</form>
</body>
</html>
我的猜测是你已经使用Account_no。在任何地方和某个地方使用过Account_no（标记。不在此处）。请看看并使其一致。
My guess is that you have used"Account_no."everywhere and somewhere you have used"Account_no"(mark "." is not here). Please see and make it the same.
谢谢:)。我的问题解决了
Thanks :).My problem is solved
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