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C# 文本框OnClick事件_C#_Asp.net - Fatal编程技术网

C# 文本框OnClick事件

C# 文本框OnClick事件,c#,asp.net,C#,Asp.net,我有一个网格视图和一个列,其中有一个文本框。我想当我点击文本框时,会出现一个模式弹出窗口,让我介绍一些数据 我不知道如何在点击时进行活动 <asp:GridView ID="GridViewSW" runat="server" AutoGenerateColumns="False" DataKeyNames="ID" DataSourceID="SqlDataSourceShippingWarehouse"> <Columns>

我有一个网格视图和一个列,其中有一个文本框。我想当我点击文本框时,会出现一个模式弹出窗口,让我介绍一些数据

我不知道如何在点击时进行活动

    <asp:GridView ID="GridViewSW" runat="server" AutoGenerateColumns="False" DataKeyNames="ID" DataSourceID="SqlDataSourceShippingWarehouse">
        <Columns>
            <asp:BoundField DataField="ID" HeaderText="ID" ReadOnly="True" SortExpression="ID" />
            <asp:TemplateField HeaderText="Audit">
                <ItemTemplate>
                     <asp:TextBox ID="txtSWAudit" runat="server" Height="16px" Width="76px"  OnClick="txtSWAudit_Click" AutoPostBack="true"></asp:TextBox>
            <cc1:TextBoxWatermarkExtender ID="TextBoxWatermarkExtenderSWAudit"
                        runat="server"
                        WatermarkText="Click to add "
                        TargetControlID="txtSWAudit" />
                </ItemTemplate>
            </asp:TemplateField>
</asp:GridView>

<asp:Button ID="btnAddAudit" runat="server" style="display: none" />
    <asp:Panel ID="pnlAddAudit" runat="server">
        <asp:Label ID="lblNrForm" runat="server" Text="Number Form"></asp:Label>
        <asp:TextBox ID="txtNrForm" runat="server"></asp:TextBox>
        <cc1:TextBoxWatermarkExtender ID="TBWEAudit"
            runat="server"
            WatermarkText="Write a number"
            TargetControlID="txtNrForm" />
        <asp:Button ID="btnSave" runat="server" Text="Save" />
        <asp:Button ID="btnCloseAudit" runat="server" Text="Close" />
    </asp:Panel>
    <cc1:ModalPopupExtender ID="MPEAudit"
                         runat="server"
                         TargetControlID="btnAddAudit"
                         DropShadow="True"
                         PopupControlID="pnlAddAudit"
                         OkControlID="btnSave"
                         CancelControlID="btnCloseAudit">
    </cc1:ModalPopupExtender>

首先,您需要通过在gridview中搜索来查找文本框,并向其中添加一个事件,如下所示:

$('#<%= GridViewSW.FindControl("txtSWAudit").ClientID%>').on('click',function(e){
$find('MPEAudit').show();});
$('#')。在('click',函数(e){
$find('MPEAudit').show();});

有关ASP.NET AJAX控制工具包ModalPopupXtender的更多信息,请检查此项

是否希望使用
jQuery
或?将javascript/jquery与模态弹出式ajax控制工具包模态扩展器结合使用