控件集合无法修改，因为控件包含代码块（即<% ...%>）ajax toolkit html editor
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The Controls collection cannot be modified because the control contains code blocks(i.e.<% ...%>) ajax toolkit html editor
提问by Bip
<%@ Page Language="C#" MasterPageFile="~/master/111.master" AutoEventWireup="true" CodeFile="Template.aspx.cs" Inherits="_Template" Title="Untitled Page" %>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit.HTMLEditor" TagPrefix="cc1" %>
<asp:Content ID="Content3" ContentPlaceHolderID="cphhead" Runat="Server">
<script type="text/javascript" src="../css-js/jquery-1.8.3.min.js"></script>
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="cphcontent" Runat="Server">
<cc1:Editor ID="Editor1" Width="1028px" Height="300px" runat="server" SuppressTabInDesignMode="true" ActiveMode="Design" />
</asp:Content>
<asp:Content ID="Content5" ContentPlaceHolderID="cphFooterJS" Runat="Server">
</asp:Content>
I try to add master page ajax html editor with namespace but I have this err: System.Web.HttpException: The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>).
我尝试添加带有命名空间的母版页 ajax html 编辑器，但我有这个错误： System.Web.HttpException：无法修改控件集合，因为控件包含代码块（即 <% ... %>）。
how to fix it? thanks for your answers.
如何解决？感谢您的回答。
回答by Harshil Raval
I have faced this error before. Solution is, check in your master page, if you have javascript with <% ... %> block, then remove it from head and add in body section.
我以前遇到过这个错误。解决方案是，检查您的母版页，如果您有带有 <% ... %> 块的 javascript，然后将其从 head 中删除并添加到 body 部分中。
Hope it helps you.
希望对你有帮助。
回答by Mahmoude Elghandour
Use This
用这个
1-Replace the code block with <%# instead of <%=
1-用 <%# 而不是 <%= 替换代码块
After replace code block with <%# instead of <%= add following code in page load
用 <%# 而不是 <%= 替换代码块后，在页面加载中添加以下代码
protected void Page_Load(object sender, EventArgs e)
{
Page.Header.DataBind();
}
After add code run your application it will work for you.
添加代码后运行您的应用程序，它将为您工作。
Happy Coding………
快乐编码……
回答by phoenixAZ
Thank you - this was also my issue.
谢谢 - 这也是我的问题。
I altered:
我改变了：
<script src="<%=Page.ResolveClientUrl(String.Format("~/Scripts/jquery-1.7.1{0}.js", IIf(Bshifter4.MvcApplication.UseMinify, ".min", ".chirp")))%>" type="text/javascript"></script>
回答by Nguy?n ??c Tùng
Remove javascript block from header and add to body.
从标题中删除 javascript 块并添加到正文。
回答by drogon
Any databinding expressions in a tag with runat=server with throw this error.
带有 runat=server 的标记中的任何数据绑定表达式都会引发此错误。
回答by doglin
You should wrap around your script tags
你应该环绕你的脚本标签
