Case statement help in Razor.  [Answered]RSS

• • Reply
  cVishal259

  Member

  3 Points

  9 Posts

  Case statement help in Razor.

  May 24, 2018 04:13 AM|cVishal259|LINK

  Below is the razor code .. I'm trying to create an email based on non empty Location field.  if location is 'Not set'  in database then 

  search string should be  'Here are some countries that match your recent search'  --taking out 'for' from string

  if location is anything other than 'Not Set' then 

  search string should be 'Here are some countries that match your recent search for'  -- put back for. 

  <tr>
  <td>
  <table cellpadding="0" cellspacing="0" border="0" width="100%">
  <!-- F1 copy and button-->
  <tr>
  <td class="padt20 " align="center" style=" padding-top: 35px; padding-bottom: 5px;">
  <table class="90" cellpadding="0" cellspacing="0" border="0" width="85%">
  <tr>
  <td class="h3 padb10" style="text-align: center; color: #353e44; font-family: Helvetica, Arial, sans-serif, 'Roboto'; font-weight: 300; font-size: 28px; line-height: 38px; padding-
  </span></span>.</td>
  </tr>
  </table>
  </td>
  </tr>
  </table>
  </td>
  </tr>

• • Reply
  Mikesdotnett...

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  Re: Case statement help in Razor.

  May 24, 2018 07:17 AM|Mikesdotnetting|LINK

  Here are some countries that match your recent search

  @if(!string.IsNullOrEmpty(Model.Locaton)){
<text>for<span style="color:#353e44;">
<span style="text-decoration:none;font-family:arial;font-style:normal;font-weight:bold;font-size:26.67px;color:#003399;">
@Model.Location
</span></span></text>
}

  Cheers, Mike
  
  ASP.NET Tutorials | Learn Entity Framework Core | Learn Razor Pages
• • Reply
  Khuram.Shahz...

  Participant

  1556 Points

  766 Posts

  Re: Case statement help in Razor.

  May 24, 2018 09:31 AM|Khuram.Shahzad|LINK

  Please check:

  https://www.w3schools.com/asp/razor_cs_logic.asp

  We cannot solve our problems with the same thinking we used when we created them.
• • Reply
  cVishal259

  Member

  3 Points

  9 Posts

  Re: Case statement help in Razor.

  May 24, 2018 02:29 PM|cVishal259|LINK

  Thank you for your answer.. I'm trying to modify expression and look for 'unknown' in location field rather than looking for non null fields..  

  something like: 

  
  <tr>
  <td>
  <table cellpadding="0" cellspacing="0" border="0" width="100%">
  <!-- F1 copy and button-->
  <tr>
  <td class="padt20 " align="center" style=" padding-top: 35px; padding-bottom: 5px;">
  <table class="90" cellpadding="0" cellspacing="0" border="0" width="85%">
  <tr>
  <td class="h3 padb10" style="text-align: center; color: #353e44; font-family: Helvetica, Arial, sans-serif, 'Roboto'; font-weight: 300; font-size: 28px; line-height: 38px; padding-bottom: 5px;">
  
  </span></span></text>
  }
  
  else {
  
  </span></span></text>
  
  }
  }
  .</td>
  </tr>
  </table>
  </td>
  </tr>
  </table>
  </td>
  </tr> 

  but this is giving error out. 

• • Reply
  mgebhard

  All-Star

  34801 Points

  13709 Posts

  Re: Case statement help in Razor.

  May 24, 2018 02:44 PM|mgebhard|LINK

  There are several Razor syntax errors.  I believe I fixed the syntax errors.   However, there's still logical errors as the condition/else produces equal HTML.  IMHO, pass a model that reflects the expected resulting HTML rather than crafting logic in the View - if possible.

  <td class="h3 padb10" style="text-align: center; color: #353e44; font-family: Helvetica, Arial, sans-serif, 'Roboto'; font-weight: 300; font-size: 28px; line-height: 38px; padding-bottom: 5px;">
      @if (Model.InquiryListing_BaseLocation.ToLower() == "unknown")
      {
          <text>Here are some countries that match your recent search
              <span style="color:#353e44;">
                  <span style="text-decoration:none;font-family:arial;font-style:normal;font-weight:bold;font-size:26.67px;color:#003399;">
                      @Model.Location
                  </span>
              </span></text>
      }
      else
      {
  
          <text> Here are some countries that match your recent search in
              <span style="color:#353e44;">
                  <span style="text-decoration:none;font-family:arial;font-style:normal;font-weight:bold;font-size:26.67px;color:#003399;">
                      @Model.Location
                  </span>
              </span>
          </text>
  
      }
  </td>

  Razor Syntax reference.

  https://docs.microsoft.com/en-us/aspnet/web-pages/overview/getting-started/introducing-razor-syntax-c

• • Reply
  cVishal259

  Member

  3 Points

  9 Posts

  Re: Case statement help in Razor.

  May 24, 2018 03:51 PM|cVishal259|LINK

  Thank you...