无效的表达式术语'else'| ;预期 [英] Invalid expression term 'else'| ; expected

问题描述

虽然我在代码中进行了必要的更改，例如在单击错误时添加大括号，分号和无红线。我仍然得到这两个错误并阻止我运行解决方案。请帮助我还需要做些什么来纠正它。我被给了这个代码来审查它，我被困在这里



我尝试过：

Though I made the necessary changes in the code like adding braces,semicolon and no red line when clicking on the error. I still get this two errors and preventing me to run the solution. Please assist me what else has to be done to rectify it. I was given this codes to review it and I'am stuck here

What I have tried:

if(very big code)
{
    %>

  <%
}
   else if (ViewState["OfferID"].ToString() == "2521"){
   %>
   <table cellpadding="0" cellspacing="0" width="100%" border="0"></table>
   <%
   }
else if (ViewState["OfferID"].ToString() == "2362")
{
   %>
   <table cellpadding="0" cellspacing="0" width="700px" border="0"></table>
   <%
}
else if (ViewState["OfferID"].ToString() == "1839" || ViewState["OfferID"].ToString() == "1952")
{
    %>
  <table cellpadding="0" cellspacing="0" width="880px" border="0"></table>
      <%
}
else if (ViewState["OfferID"].ToString() == "2015" || ViewState["OfferID"].ToString() == "2014")
{
    %>
  <table cellpadding="0" cellspacing="0" width="744px" border="0"></table>
      <%
}
else
{
    %>
      <table cellpadding="0" cellspacing="0" width="744px" border="0"></table>
          <%
}
              %><table cellpadding="0" cellspacing="0" width="644px" border="0" style="padding: 15px"></table>

推荐答案

为什么不将viewstate值存储在var中并使用它？

检查你必须错过的大括号才能关闭一个。

if btw中的代码是什么？

Why don't you store the viewstate value in a var and use it?
Check the braces you must have missed to close one.
What is very big code in the if btw ?

波浪括号匹配，这不是问题所在。你有一个无与伦比的％>在末尾。否则，我会检查非常大的代码是否正确。

The wavy braces match so that is not the problem. You do have an unmatched "%>" at the end. Otherwise, I would check that the "very big code" is correct.

Quote：

表达式无效术语'其他'| ;预期

Invalid expression term 'else'| ; expected

在寻求帮助时，有一项有用的技巧：提供有用的信息。



如果仔细观察，你会发现编译器也告诉你发现错误的地方。



更新问题并在代码中添加注释以显示编译器抱怨的位置。

When asking for help, there is a useful skill: giving useful information.

If you look carefully, you will see that the compiler also tells you where it found the error.

Update the question and put a comment in code to show where the compiler complain.

这篇关于无效的表达式术语'else'| ;预期的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！