好吧,所以我把我自己的Javascript與ASP服務器控件結合起來有一點問題。JavaScript與ASP:中繼器中的TextBox
圖片:我有幾個ASP:文本框在我的網頁上,由中繼器創建。我的目標是將用戶鍵入的所有值彙總到這些文本框中。只要用戶將某些內容更改爲文本框的內容,就必須發生這種情況。 (在頁面的底部,我有一個小的價格計算,這與服務器端代碼的作品,但我想使它更有活力,我說的是txtTeam和txtPart)
<asp:Content ID="Content3" ContentPlaceHolderID="contentPlaceHolder" runat="Server">
<script type="text/javascript">
</script>
<div id='inputDiv'>
<h1>
Students per team</h1>
<table>
<tr>
<td>
Team
</td>
<td>
Actual
</td>
<td>
Maximum
</td>
</tr>
<asp:Repeater ID="Repeater2" runat="server" DataSourceID="odsTeams">
<ItemTemplate>
<tr>
<td id='td<%# Eval("team_id") %>'>
<%# Eval("name") %>
</td>
<td id='txtTeam<%# Eval("team_id") %>'>
<asp:TextBox ID="txtTeam" runat="server"></asp:TextBox>
<asp:RangeValidator EnableClientScript="true" ID="rgvTeams" runat="server" ErrorMessage="*"
MinimumValue="0" MaximumValue='<%# Eval("st_max") %>' ControlToValidate="txtTeam"></asp:RangeValidator>
</td>
<td id='lblTeam<%# Eval("team_id") %>'>
<asp:Label runat="server">
<%# Eval("st_max") %>
</asp:Label>
</td>
</tr>
</ItemTemplate>
</asp:Repeater>
</table>
<asp:ObjectDataSource ID="odsTeams" runat="server" OldValuesParameterFormatString="original_{0}"
SelectMethod="GetTeamsByDelegationID" TypeName="ERASTableAdapters.tbl_teamTableAdapter"
OnSelecting="odsTeams_Selecting">
<SelectParameters>
<asp:Parameter Name="delegation_id" Type="Int32" />
</SelectParameters>
</asp:ObjectDataSource>
<h1>
Additional Participants</h1>
<table>
<tr>
<td>
Category
</td>
<td>
Actual
</td>
<td>
Maximum
</td>
</tr>
<asp:Repeater ID="Repeater1" runat="server" DataSourceID="odsParticipantsCat">
<ItemTemplate>
<tr>
<td id='<%# Eval("participant_category_id") %>'>
<%# Eval("name") %>
</td>
<td id='txtPart<%# Eval("participant_category_id") %>'>
<asp:TextBox ID="txtPart" runat="server" Enabled='<%# getMax(Eval("key").ToString()) > 0 %>'></asp:TextBox>
<asp:RangeValidator EnableClientScript="true" ID="rgvPart" runat="server" ErrorMessage="*"
MinimumValue="0" MaximumValue='<%# getMax(Eval("key").ToString())%>' ControlToValidate="txtPart"></asp:RangeValidator>
</td>
<td id='lblPart<%# Eval("participant_category_id") %>'>
<asp:Label runat="server">
<%# getMax(Eval("key").ToString())%>
</asp:Label>
</td>
</tr>
</ItemTemplate>
</asp:Repeater>
<asp:ObjectDataSource ID="odsParticipantsCat" runat="server" OldValuesParameterFormatString="original_{0}"
SelectMethod="GetAdditionalParticipantCategories" TypeName="ERASTableAdapters.tbl_participant_categoryTableAdapter">
</asp:ObjectDataSource>
</table>
</div>
<h1>
Advance to be paid</h1>
<table>
<tr>
<td>
Number of participants
</td>
<td>
Days
</td>
<td>
Price
</td>
<td>
Total
</td>
</tr>
<tr>
<td runat="server" id="tdNumberPart1">
0
</td>
<td runat="server" id="tdDays1">
0
</td>
<td runat="server" id="tdPrice1">
0
</td>
<td runat="server" id="tdTotal1">
0
</td>
</tr>
<tr>
<td runat="server" id="tdNumberPart2">
0
</td>
<td>
N/A
</td>
<td runat="server" id="tdPrice2">
0
</td>
<td runat="server" id="tdTotal2">
0
</td>
</tr>
<tr>
<td>
</td>
<td>
</td>
<td>
</td>
<td runat="server" id="tdGrandTotal" style="font-weight: bold">
0
</td>
</tr>
</table>
<asp:Button runat="server" ID="btnConfirm" Text="Confirm" OnClick="btnConfirm_Click"
Style="height: 29px" />
<asp:Label runat="server" ID="lblInfo"></asp:Label>
謝謝。此方法的工作原理,但現在我的自定義JavaScript與我的RangeValidator(有時)衝突。在studentstable中,我的字段現在總是無效的。附加表格仍然有效。我嘗試了不同的事件(onkeyup,onblur,...),但是他們都沒有解決這個問題。 – Jeroen 2011-04-12 08:31:10
沒關係!感謝你們 – Jeroen 2011-04-12 09:29:44