如何在asp.net中为CreateUserWizard添加附加控件 [英] How to add addtional control to CreateUserWizard in asp.net

问题描述

嗨
我添加了一个下拉列表来创建用户向导。



在源代码中我添加了以下代码

Hi I added a dropdown list to createuserwizard.

in the source i added following code

<tr>
                            <td align="right">
                                <asp:Label ID="Application" runat="server" AssociatedControlID="Application">Application:</asp:Label>
                            </td>
                            <td>
                                <asp:DropDownList ID="DropDownList1" runat="server" BackColor="#9999FF" Font-Bold="False" Font-Italic="True" Font-Names="Tahoma" Font-Size="Larger" ForeColor="White">
                                    <asp:ListItem>----SELECT VALUE----</asp:ListItem>
                                    <asp:ListItem>CRX</asp:ListItem>
                                    <asp:ListItem>QA</asp:ListItem>
                                    <asp:ListItem>MFDL</asp:ListItem>
                                    <asp:ListItem>DMS</asp:ListItem>
                                    <asp:ListItem>CPGN</asp:ListItem>
                                    <asp:ListItem>INFOVIEW</asp:ListItem>
                                </asp:DropDownList>
                                &nbsp;&nbsp;
                                <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server"

                                    ControlToValidate="DropDownList1"

                                    ErrorMessage="Application should be selected." Font-Size="Larger"

                                    ToolTip="Application should be selected." ValidationGroup="CreateUserWizard1">*</asp:RequiredFieldValidator>

                            </td>
                        </tr>

现在的问题是如何在下拉列表中检索所选的值



我试图将该值发送到字符串，如下所示



string abc = CreateUserWizard1.Dropdownlist1;（我没有从列表中获取下拉列表CreateUserWizard1 .----

Now the problem is how to retrive the selected valu in dropdownlist

I was trying to send that value to a string as below

string abc = CreateUserWizard1.Dropdownlist1;(I am not getting dropdownlist from the list CreateUserWizard1.----

推荐答案

this is the syntax to retrive the selected value in dropdown list that was added.

string sel = ((DropDownList)CreateUserWizard1.CreateUserStep.ContentTemplateContainer.FindControl("DropDownList1")).SelectedItem.Text.Trim();

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