如何在CreateUserwizard中添加新的文本框控件 [英] How to add new textbox control in CreateUserwizard
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问题描述
我在ASP.NET网页的第一步注册新的CreateUserWizard中添加了一个名为NameTextBox的文本框。我保存了页面。
现在，当我转到该网页后面的CSharp代码时，它表示控件NameTextBox不存在于当前内容中。我检查了所有。不知道问题出在哪里。
有人可以帮忙吗？
以下是代码..
I added a textbox with name ''NameTextBox'' in the first step "Sign up for your new" of CreateUserWizard on my ASP.NET webpage. i saved the page.
now, when i goes to the CSharp code behind that webpage, it says that the control NameTextBox doesnot exists in the current content. I checked all. Not sure where is the problem.
Can somebody help??
Here is the code..
<asp:CreateUserWizard ID="CreateUserWizard1" runat="server" BackColor="#F7F7DE"
BorderColor="#CCCC99" BorderStyle="Solid" BorderWidth="1px"
Font-Names="Verdana" Font-Size="10pt" Width="327px">
<ContinueButtonStyle BackColor="#FFFBFF" BorderColor="#CCCCCC"
BorderStyle="Solid" BorderWidth="1px" Font-Names="Verdana"
ForeColor="#284775" />
<CreateUserButtonStyle BackColor="#FFFBFF" BorderColor="#CCCCCC"
BorderStyle="Solid" BorderWidth="1px" Font-Names="Verdana"
ForeColor="#284775" />
<TitleTextStyle BackColor="#6B696B" Font-Bold="True" ForeColor="#FFFFFF" />
<WizardSteps>
<asp:CreateUserWizardStep runat="server">
<ContentTemplate>
<table style="font-family:Verdana;font-size:100%;width:327px;">
<tr>
<td align="center" colspan="2"
style="color:White;background-color:#6B696B;font-weight:bold;">
Sign Up for Your New Account</td>
</tr>
<tr>
<td align="right">
<asp:Label ID="UserNameLabel" runat="server" AssociatedControlID="UserName">User Name:</asp:Label>
</td>
<td>
<asp:TextBox ID="UserName" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator ID="UserNameRequired" runat="server"
ControlToValidate="UserName" ErrorMessage="User Name is required."
ToolTip="User Name is required." ValidationGroup="CreateUserWizard1">*</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td align="right">
<asp:Label ID="PasswordLabel" runat="server" AssociatedControlID="Password">Password:</asp:Label>
</td>
<td>
<asp:TextBox ID="Password" runat="server" TextMode="Password"></asp:TextBox>
<asp:RequiredFieldValidator ID="PasswordRequired" runat="server"
ControlToValidate="Password" ErrorMessage="Password is required."
ToolTip="Password is required." ValidationGroup="CreateUserWizard1">*</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td align="right">
<asp:Label ID="ConfirmPasswordLabel" runat="server"
AssociatedControlID="ConfirmPassword">Confirm Password:</asp:Label>
</td>
<td>
<asp:TextBox ID="ConfirmPassword" runat="server" TextMode="Password"></asp:TextBox>
<asp:RequiredFieldValidator ID="ConfirmPasswordRequired" runat="server"
ControlToValidate="ConfirmPassword"
ErrorMessage="Confirm Password is required."
ToolTip="Confirm Password is required." ValidationGroup="CreateUserWizard1">*</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td align="right">
<asp:Label ID="EmailLabel" runat="server" AssociatedControlID="Email">E-mail:</asp:Label>
</td>
<td>
<asp:TextBox ID="Email" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator ID="EmailRequired" runat="server"
ControlToValidate="Email" ErrorMessage="E-mail is required."
ToolTip="E-mail is required." ValidationGroup="CreateUserWizard1">*</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td align="right">
<asp:Label ID="QuestionLabel" runat="server" AssociatedControlID="Question">Security Question:</asp:Label>
</td>
<td>
<asp:TextBox ID="Question" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator ID="QuestionRequired" runat="server"
ControlToValidate="Question" ErrorMessage="Security question is required."
ToolTip="Security question is required." ValidationGroup="CreateUserWizard1">*</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td align="right">
<asp:Label ID="AnswerLabel" runat="server" AssociatedControlID="Answer">Security Answer:</asp:Label>
</td>
<td>
<asp:TextBox ID="Answer" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator ID="AnswerRequired" runat="server"
ControlToValidate="Answer" ErrorMessage="Security answer is required."
ToolTip="Security answer is required." ValidationGroup="CreateUserWizard1">*</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td align="right">
<asp:Label ID="NameLabel" runat="server">Name:</asp:Label>
</td>
<td>
<asp:TextBox ID="NameTextBox" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server"
ControlToValidate="NameTextBox" ErrorMessage="*"></asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td align="right">
<asp:Label ID="RoleLabel" runat="server">Role:</asp:Label>
</td>
<td>
<asp:DropDownList ID="RoleDropDownList" Width="128px" Height="22px" runat="server">
</asp:DropDownList>
</td>
</tr>
<tr>
<td align="center" colspan="2">
<asp:CompareValidator ID="PasswordCompare" runat="server"
ControlToCompare="Password" ControlToValidate="ConfirmPassword"
Display="Dynamic"
ErrorMessage="The Password and Confirmation Password must match."
ValidationGroup="CreateUserWizard1"></asp:CompareValidator>
</td>
</tr>
<tr>
<td align="center" colspan="2" style="color:Red;">
<asp:Literal ID="ErrorMessage" runat="server" EnableViewState="False"></asp:Literal>
</td>
</tr>
</table>
</ContentTemplate>
</asp:CreateUserWizardStep>
<asp:CompleteWizardStep runat="server" />
</WizardSteps>
<HeaderStyle BackColor="#6B696B" Font-Bold="True" ForeColor="#FFFFFF"
HorizontalAlign="Center" />
<NavigationButtonStyle BackColor="#FFFBFF" BorderColor="#CCCCCC"
BorderStyle="Solid" BorderWidth="1px" Font-Names="Verdana"
ForeColor="#284775" />
<SideBarButtonStyle BorderWidth="0px" Font-Names="Verdana"
ForeColor="#FFFFFF" />
<SideBarStyle BackColor="#7C6F57" BorderWidth="0px" Font-Size="0.9em"
VerticalAlign="Top" />
<StepStyle BorderWidth="0px" />
</asp:CreateUserWizard>
The C# server code i used is
The C# server code i used is
RolesDropDownList.Items.Clear();推荐答案
Best guess (based on the code fragment you posted - i.e. none) you forgot to add runat=\"server\" to the definition.
Tin foil hat replaced.
Best guess (based on the code fragment you posted - i.e. none) you forgot to add runat="server" to the definition.
Tin foil hat replaced.
maybe try this
maybe try this
TextBox name = (TextBox)RegisterUser.CreateUserStep.FindControl("name");
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