我有一个asp 4.0页面，根据需要使用formview和C＃代码。我有一个“街道名称”添加/编辑的文本框。我已经使用了CSS text-transform：uppercase，它将输入的文本的“look”转换为大写，但是在输入时使用的是底层文本。我需要将我的sql数据库中的文本保存为大写。
我在后端玩过各种形式的FindControl而没有运气。我可以分配一个新变量并填充文本框文本然后将变量更改为大写（.ToUpper）但是我无法确定如何将变量写回文本框字段。
我希望有人知道我在说什么，因为我发现许多人希望文本框文本位于上层但是没有发现任何文本被保存到数据库中的所有文件都没有。
以下是代码：
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Officer Advantage</title>
<style type="text/css">
.UpperCaseTextField
{
text-transform:uppercase;
}
</style>
<link rel="shortcut icon" href="~/ImageBase/favicon.ico" type="image/x-icon"/>
<link rel="icon" href="~/ImageBase/favicon.ico" type="image/x-icon"/>
</head>
<body style="background-color:White">
<form id="StreetFrm" runat="server" onload="LoadStreetRecords">
<asp:Table ID="HeaderTbl" runat="server" HorizontalAlign="Center" Width="800px" Font-Names="sans- serif">
<asp:TableRow ID="HeaderRow_1" runat="server" Width="800px" HorizontalAlign="Center" VerticalAlign="Top">
<asp:TableCell ID="HeaderCellLeft" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="250px" RowSpan="2"><asp:ImageButton ID="MemberStreetOfficerAdvantageBtn" runat="server" ImageUrl="~/ImageBase/OA_Logo.png" PostBackUrl="~/OA467/Default.aspx" /></asp:TableCell>
<asp:TableCell ID="HeaderCellMiddle" runat="server" HorizontalAlign="Center" VerticalAlign="Top" Width="300px" RowSpan="2"><asp:ImageButton ID="StreetHeaderLogo" runat="server" ImageUrl="~/ImageBase/Streets_Header.png" /></asp:TableCell>
<asp:TableCell ID="HeaderCellRight" runat="server" HorizontalAlign="Right" VerticalAlign="Top" Width="250px"><asp:Label ID="HeaderDayDateLab" runat="server" Font-Bold="True" Font-Size= "Medium" ForeColor="#00AEEF" Text="Label"></asp:Label></asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="HeaderRow_2" runat="server" Width="800px" HorizontalAlign="Right" VerticalAlign="Top">
<asp:TableCell ID="HeaderRow2Col3" runat="server" HorizontalAlign="Right" VerticalAlign="Bottom" Width="250px"><asp:Label ID="HeaderLoginStatus" runat="server" Font-Bold="True" Font-Size= "Medium" ForeColor="#00AEEF" Text="Welcome, Guest"></asp:Label></asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="HeaderRow_3" runat="server" Height="20px" Width="800px" HorizontalAlign="Center" VerticalAlign="Top">
<asp:TableCell ID="CellTop" runat="server" BackColor="#00AEEF" Height="10px" HorizontalAlign="Center" VerticalAlign="Top" Width="800px" ColumnSpan="3"></asp:TableCell>
</asp:TableRow>
</asp:Table>
<asp:Table ID="StreetTbl_1" runat="server" HorizontalAlign="Center" Width="800px" Font-Names="sans-serif">
<asp:TableRow ID="StreetTbl_1_Row_1" runat="server" VerticalAlign="Top" Width="800px">
<asp:TableCell ID="StreetTbl_1_Row_1_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="250px">
<asp:Table ID="StreetTbl_2" runat="server" HorizontalAlign="Center" Width="250px">
<asp:TableRow ID="StreetTbl_2_Row_1" runat="server" VerticalAlign="Top" Width="250px">
<asp:TableCell ID="StreetTbl_2_Row_1_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="250px">
<asp:Label ID="StreetSelectLab" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Text="SELECT STREET"></asp:Label>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="StreetTbl_2_Row_2" runat="server" VerticalAlign="Top" Width="250px">
<asp:TableCell ID="StreetTbl_2_Row_2_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="250px" RowSpan="2">
<asp:ListBox ID="StreetSelectLbx" runat="server" AutoPostBack="True" DataSourceID="StreetDataSource1" DataTextField="StreetName" DataValueField="ID" Height="425px" Width="240px" Font-Bold="True" Font-Size= "Medium" ForeColor="#2E3192" OnSelectedIndexChanged="StreetSelectLbx_SelectedIndexChanged"></asp:ListBox>
<asp:SqlDataSource ID="StreetDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:OA_ConnectionString %>" SelectCommand="SELECT * FROM [streetTbl] ORDER BY StreetName"></asp:SqlDataSource>
</asp:TableCell>
</asp:TableRow>
</asp:Table>
</asp:TableCell>
<asp:TableCell ID="StreetTbl_1_Row_1_Cell_2" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:FormView ID="StreetDetailsFvu" runat="server" DataKeyNames="ID" DataSourceID="StreetDataSource2" DefaultMode="ReadOnly" OnItemUpdated="StreetDetailsFvu_ItemUpdated" OnItemInserted="StreetDetailsFvu_ItemInserted">
<ItemTemplate>
<asp:Table ID="StreetTbl_3" runat="server" HorizontalAlign="Left" Width="550px">
<asp:TableRow ID="StreetTbl_3_Row_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="StreetTbl_3_Row_1_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px" ColumnSpan="3">
<asp:Label ID="StreetLab" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Text="STREET NAME"></asp:Label>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="StreetTbl_3_Row_2" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="StreetTbl_3_Row_2_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px" ColumnSpan="3">
<asp:TextBox ID="StreetTxt" runat="server" Font-Bold="True" Font-Size= "Medium" ForeColor="#2E3192" Width="540px" Text='<%# Eval("StreetName")%>' CssClass="UpperCaseTextField"></asp:TextBox>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="StreetsTbl_3_Row_3" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="StreetTbl_3_Row_3_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="60px">
<asp:Label ID="StreetStateLab" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Width="55px" Text="STATE"></asp:Label>
</asp:TableCell>
<asp:TableCell ID="StreetTbl_3_Row_3_Cell_2" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="245px">
<asp:Label ID="StreetCountyLab" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Width="235px" Text="COUNTY"></asp:Label>
</asp:TableCell>
<asp:TableCell ID="StreetTbl_3_Row_3_Cell_3" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="245px">
<asp:Label ID="StreetCityLab" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Width="230px" Text="CITY"></asp:Label>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="StreetsTbl_3_Row_4" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="StreetTbl_3_Row_4_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="60px">
<asp:TextBox ID="StreetStateTxt" runat="server" Font-Bold="True" Font-Size= "Medium" ForeColor="#2E3192" Width="55px" Text='<%# Eval("StreetState")%>'></asp:TextBox>
</asp:TableCell>
<asp:TableCell ID="StreetTbl_3_Row_4_Cell_2" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="245px">
<asp:TextBox ID="StreetCountyTxt" runat="server" Font-Bold="True" Font-Size= "Medium" ForeColor="#2E3192" Width="235px" Text='<%# Eval("StreetCounty")%>'></asp:TextBox>
</asp:TableCell>
<asp:TableCell ID="StreetTbl_3_Row_4_Cell_3" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="245px">
<asp:TextBox ID="StreetCityTxt" runat="server" Font-Bold="True" Font-Size= "Medium" ForeColor="#2E3192" Width="230px" Text='<%# Eval("StreetCity")%>'></asp:TextBox>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="TableRow1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="TableCell2" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px" ColumnSpan="3">
<br />
<asp:Label ID="Label1" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Text="RECORD ACTIONS"></asp:Label>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="StreetTbl_3_Row_5" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="StreetTbl_3_Row_5_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px" ColumnSpan="3">
<asp:ImageButton ID="StreetActionsEditBtn" runat="server" CausesValidation="true" OnClick="FormViewChangeToEditMode" ImageUrl="~/ImageBase/Edit.png" />
<asp:ImageButton ID="StreetActionsInsertBtn" runat="server" CausesValidation="true" OnClick="FormViewChangeToInsertMode" ImageUrl="~/ImageBase/New.png" />
</asp:TableCell>
</asp:TableRow>
</asp:Table>
</ItemTemplate>
<EditItemTemplate>
<asp:Table ID="StreetTbl_3" runat="server" HorizontalAlign="Left" Width="550px">
<asp:TableRow ID="StreetTbl_3_Row_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="StreetTbl_3_Row_1_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px" ColumnSpan="3">
<asp:Label ID="StreetLab" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Text="STREET NAME"></asp:Label>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="StreetTbl_3_Row_2" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="StreetTbl_3_Row_2_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px" ColumnSpan="3">
<asp:TextBox ID="StreetTxt" runat="server" Font-Bold="True" Font-Size= "Medium" ForeColor="#2E3192" Width="540px" Text='<%# Bind("StreetName")%>' CssClass="UpperCaseTextField"></asp:TextBox>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="StreetsTbl_3_Row_3" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="StreetTbl_3_Row_3_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="60px">
<asp:Label ID="StreetStateLab" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Width="55px" Text="STATE"></asp:Label>
</asp:TableCell>
<asp:TableCell ID="StreetTbl_3_Row_3_Cell_2" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="245px">
<asp:Label ID="StreetCountyLab" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Width="235px" Text="COUNTY"></asp:Label>
</asp:TableCell>
<asp:TableCell ID="StreetTbl_3_Row_3_Cell_3" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="245px">
<asp:Label ID="StreetCityLab" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Width="230px" Text="CITY"></asp:Label>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="StreetsTbl_3_Row_4" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="StreetTbl_3_Row_4_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="60px">
<asp:TextBox ID="StreetStateTxt" runat="server" Font-Bold="True" Font-Size= "Medium" ForeColor="#2E3192" Width="55px" Text='<%# Bind("StreetState")%>'></asp:TextBox>
</asp:TableCell>
<asp:TableCell ID="StreetTbl_3_Row_4_Cell_2" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="245px">
<asp:TextBox ID="StreetCountyTxt" runat="server" Font-Bold="True" Font-Size= "Medium" ForeColor="#2E3192" Width="235px" Text='<%# Bind("StreetCounty")%>'></asp:TextBox>
</asp:TableCell>
<asp:TableCell ID="StreetTbl_3_Row_4_Cell_3" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="245px">
<asp:TextBox ID="StreetCityTxt" runat="server" Font-Bold="True" Font-Size= "Medium" ForeColor="#2E3192" Width="230px" Text='<%# Bind("StreetCity")%>'></asp:TextBox>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="TableRow1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="TableCell2" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px" ColumnSpan="3">
<br />
<asp:Label ID="Label1" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Text="RECORD ACTIONS"></asp:Label>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="StreetTbl_3_Row_5" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="StreetTbl_3_Row_5_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px" ColumnSpan="3">
<asp:ImageButton ID="StreetActionsSaveBtn" runat="server" CausesValidation="true" CommandName="Update" ImageUrl="~/ImageBase/Save.png" />
<asp:ImageButton ID="StreetActionsCancelBtn" runat="server" CausesValidation="true" OnClick="FormViewChangeToItemMode" ImageUrl="~/ImageBase/Cancel.png" />
</asp:TableCell>
</asp:TableRow>
</asp:Table>
</EditItemTemplate>
<InsertItemTemplate>
<asp:Table ID="StreetTbl_3" runat="server" HorizontalAlign="Left" Width="550px">
<asp:TableRow ID="StreetTbl_3_Row_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="StreetTbl_3_Row_1_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px" ColumnSpan="3">
<asp:Label ID="StreetLab" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Text="STREET NAME"></asp:Label>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="StreetTbl_3_Row_2" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="StreetTbl_3_Row_3_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px" ColumnSpan="3">
<asp:TextBox ID="StreetTxt" runat="server" Font-Bold="True" Font-Size= "Medium" ForeColor="#2E3192" Width="540px" Text='<%# Bind("StreetName")%>' CssClass="UpperCaseTextField"></asp:TextBox>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="StreetsTbl_3_Row_3" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="TableCell1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="60px">
<asp:Label ID="StreetStateLab" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Width="55px" Text="STATE"></asp:Label>
</asp:TableCell>
<asp:TableCell ID="StreetTbl_3_Row_3_Cell_2" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="245px">
<asp:Label ID="StreetCountyLab" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Width="235px" Text="COUNTY"></asp:Label>
</asp:TableCell>
<asp:TableCell ID="StreetTbl_3_Row_3_Cell_3" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="245px">
<asp:Label ID="StreetCityLab" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Width="230px" Text="CITY"></asp:Label>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="StreetsTbl_3_Row_4" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="StreetTbl_3_Row_4_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="60px">
<asp:ListBox ID="StreetStateLbx" runat="server" Font-Bold="True" Font-Size= "Medium" ForeColor="#2E3192" Width="55px" Height="298" DataValueField='StateAbbreviation' DataSourceID="StreetDataSource" DataTextField="StateAbbreviation" SelectedValue='<%# Bind("StreetState") %>'></asp:ListBox>
</asp:TableCell>
<asp:TableCell ID="StreetTbl_3_Row_4_Cell_2" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="245px">
<asp:ListBox ID="CountyLbx" runat="server" Font-Bold="True" Font-Size= "Medium" ForeColor="#2E3192" Width="235px" Height="298" DataValueField='CountyName' DataSourceID="CountyDataSource" DataTextField="CountyName" SelectedValue='<%# Bind("StreetCounty") %>'></asp:ListBox>
</asp:TableCell>
<asp:TableCell ID="StreetTbl_3_Row_4_Cell_3" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="245px">
<asp:ListBox ID="StreetCityTxt" runat="server" Font-Bold="True" Font-Size= "Medium" ForeColor="#2E3192" Width="230px" Height="298" DataValueField='CityName' DataSourceID="CityDataSource" DataTextField="CityName" SelectedValue='<%# Bind("StreetCity")%>'></asp:ListBox>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="TableRow1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="TableCell2" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px" ColumnSpan="3">
<br />
<asp:Label ID="Label1" runat="server" Font-Bold="False" Font-Size= "Medium" ForeColor="#00AEEF" Text="RECORD ACTIONS"></asp:Label>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow ID="StreetTbl_3_Row_5" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px">
<asp:TableCell ID="StreetTbl_3_Row_5_Cell_1" runat="server" HorizontalAlign="Left" VerticalAlign="Top" Width="550px" ColumnSpan="3">
<asp:ImageButton ID="StreetActionsInsertBtn" runat="server" CausesValidation="true" OnDisposed="FormViewChangeToEditMode" CommandName="Insert" ImageUrl="~/ImageBase/Save.png" />
<asp:ImageButton ID="StreetActionsCancelBtn" runat="server" CausesValidation="true" OnDisposed="FormViewChangeToEditMode" CommandName="Cancel" ImageUrl="~/ImageBase/Cancel.png" />
</asp:TableCell>
</asp:TableRow>
</asp:Table>
</InsertItemTemplate>
</asp:FormView>
</asp:TableCell>
</asp:TableRow>
</asp:Table>
<asp:SqlDataSource ID="StreetDataSource2" runat="server" ConnectionString="<%$ ConnectionStrings:OA_ConnectionString %>" SelectCommand="SELECT * FROM [StreetTbl] WHERE ([ID] = @ID)" UpdateCommand="Update [StreetTbl] Set [Streetname] = @StreetName, [StreetState] = @StreetState, [StreetCounty] = @StreetCounty, [StreetCity] = @StreetCity Where [ID] = @ID" InsertCommand="INSERT INTO [streetTbl] ([StreetName], [StreetState], [StreetCounty], [StreetCity]) VALUES (@StreetName, @StreetState, @StreetCounty, @StreetCity)">
<SelectParameters>
<asp:ControlParameter ControlID="StreetSelectLbx" DefaultValue="42" Name="ID" PropertyName="SelectedValue" Type="Int32" />
</SelectParameters>
<UpdateParameters>
<asp:Parameter Name="ID" Type="Int32" />
<asp:Parameter Name="StreetName" Type="String" />
</UpdateParameters>
<InsertParameters>
<asp:Parameter Name="ID" Type="Int32" />
<asp:Parameter Name="StreetName" Type="String" />
</InsertParameters>
<DeleteParameters>
</DeleteParameters>
</asp:SqlDataSource>
<asp:SqlDataSource ID="StreetDataSource" runat="server" ConnectionString="<%$ ConnectionSTrings:OA_ConnectionSTring %>" SelectCommand="SELECT * FROM [statesTbl] ORDER BY StateAbbreviation">
</asp:SqlDataSource>
<asp:SqlDataSource ID="CountyDataSource" runat="server" ConnectionString="<%$ ConnectionSTrings:OA_ConnectionSTring %>" SelectCommand="SELECT * FROM [countyTbl] ORDER BY CountyName">
</asp:SqlDataSource>
<asp:SqlDataSource ID="CityDataSource" runat="server" ConnectionString="<%$ ConnectionSTrings:OA_ConnectionSTring %>" SelectCommand="SELECT * FROM [cityTbl] ORDER BY CityName">
</asp:SqlDataSource>
</form>
</body>
</html>
答案 0 :(得分：2)
您可以使用CSS和后端代码的组合。
在TextBox上使用style='text-transform:uppercase'，在代码隐藏中使用StreetTxt.Value.ToUpper();
修改
在这种情况下，您可以在ASPX中的命令中使用UPPER功能： http://msdn.microsoft.com/en-us/library/ms180055.aspx
在StreetDataSource2中使用：
UpdateCommand="Update [StreetTbl] Set [Streetname] = UPPER(@StreetName), [StreetState] = UPPER(@StreetState), [StreetCounty] = UPPER(@StreetCounty), [StreetCity] = UPPER(@StreetCity) Where [ID] = @ID"
InsertCommand="INSERT INTO [streetTbl] ([StreetName], [StreetState], [StreetCounty], [StreetCity]) VALUES (UPPER(@StreetName), UPPER(@StreetState), UPPER(@StreetCounty), UPPER(@StreetCity))"
答案 1 :(得分：1)
我通常会回避这一点，因为我更倾向于将业务规则保留在数据库之外，但是如果你想要使用UPPER() function，你可以在T-SQL中使用它。
如果您想使用JavaScript，可以这样做：
$('#<%=StreetTxt.ClientID%>').bind('keyup', function () {
var uc = $(this).val().toUpperCase();
$(this).val(uc);
});