Question

我想使用AjaxControlToolkit HtmlEditorExtender。我有AjaxControlToolkit.dll以及所有内容，但是当我在localhost上运行应用程序时，抛出了异常

Fatal error: Uncaught RuntimeException: Unable to load application.
- Type `composer install` if you are developing locally.
- Type `vagrant ssh -c 'composer install'` if you are using Vagrant.
- Type `docker-compose run zf composer install` if you are using Docker. in C:\xampp\htdocs\abc\public\index.php:25 
Stack trace: #0 {main} thrown in C:\xampp\htdocs\abc\public\index.php on line 25

当我不打破异常时，我得到了一个错误 `Exception thrown: 'System.IndexOutOfRangeException' in Web.dll Exception thrown: 'System.IO.FileLoadException' in AjaxControlToolkit.dll Exception thrown: 'System.Web.HttpUnhandledException' in System.Web.dll Exception thrown: 'System.Web.HttpUnhandledException' in System.Web.dll Exception thrown: 'System.IndexOutOfRangeException' in Web.dll`

这是我的代码：

AjaxControlToolkit.pdb not loaded

临时解决方案：

我在<ajaxToolkit:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server" CombineScripts="false" > </ajaxToolkit:ToolkitScriptManager> <asp:TextBox ID="TextEditor" runat="server" Height="191px" OnTextChanged="TextEditor_TextChanged" Width="746px" Text="Hello world!"></asp:TextBox> <ajaxToolkit:HtmlEditorExtender ID="HtmlEditorExtender1" runat="server" TargetControlID="TextEditor" DisplaySourceTab="True"> <Toolbar> <ajaxToolkit:Undo /> <ajaxToolkit:Redo /> <ajaxToolkit:Bold /> <ajaxToolkit:Italic /> <ajaxToolkit:Underline /> <ajaxToolkit:StrikeThrough /> <ajaxToolkit:Subscript /> <ajaxToolkit:Superscript /> <ajaxToolkit:JustifyLeft /> <ajaxToolkit:JustifyCenter /> <ajaxToolkit:JustifyRight /> <ajaxToolkit:JustifyFull /> <ajaxToolkit:InsertOrderedList /> <ajaxToolkit:InsertUnorderedList /> <ajaxToolkit:RemoveFormat /> <ajaxToolkit:SelectAll /> <ajaxToolkit:UnSelect /> <ajaxToolkit:Delete /> <ajaxToolkit:Cut /> <ajaxToolkit:Copy /> <ajaxToolkit:Paste /> <ajaxToolkit:BackgroundColorSelector /> <ajaxToolkit:ForeColorSelector /> <ajaxToolkit:FontNameSelector /> <ajaxToolkit:FontSizeSelector /> <ajaxToolkit:Indent /> <ajaxToolkit:Outdent /> <ajaxToolkit:InsertHorizontalRule /> <ajaxToolkit:HorizontalSeparator /> <ajaxToolkit:InsertImage /> </Toolbar> </ajaxToolkit:HtmlEditorExtender>->中添加了一个attr ajaxToolkit:HtmlEditorExtender，然后一切正常。但是我认为 导致安全问题。

Answer 1

确保正确安装了AjaxControlToolkit。我建议您通过Nuget安装该库。还要检查是否包含AjaxControlToolkit.dll。也许您还需要HtmlAgilityPack和SanitizerProviders库/ dll。

请确保以下块位于system.web文件的web.config配置部分中：

<pages>
  <controls>
    <add tagPrefix="ajayToolkit" assembly="AjaxControlToolkit" namespace="AjaxControlToolkit"/>
  </controls>
</pages>

如果指定了此密码，则可以在页面上添加AjaxControlToolkit。

AjaxControlToolkit HtmlEditorExtender错误：未加载AjaxControlToolkit.pdb

1 个答案: