error with formatting

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Ulrik Nedergaard 44 posts 175 karma points

Apr 30, 2011 @ 11:26

Razor

I'm trying to implemente a breadcrumb with the following code :

<umbraco:Macro  runat="server" language="cshtml">
@inherits umbraco.MacroEngines.DynamicNodeContext
  
  @foreach(var level in @Model.Ancestors().Where("Visible"))
  {
  &nbsp;&raquo;&nbsp;    <---- Does NOT work
  <a href="@level.Url">@level.Name</a>
  }
  &nbsp;&raquo;&nbsp; <---- Works fine
  @Model.Name
</umbraco:Macro>

My second  »  works as intended but the first one fails.

Could anyone explain why? By the way, i'm used to work in vb so this c-stuff is new to me :)

/ Ulrik

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Ulrik Nedergaard 44 posts 175 karma points

Apr 30, 2011 @ 11:33

0

Whoops - something dissapeared when I posted.

» should be  » 

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Jonas Eriksson 930 posts 1825 karma points

Apr 30, 2011 @ 12:41

Hi, in these cases it's usually good to wrap the html in <text> tags,

<umbraco:Macro  runat="server" language="cshtml">
@inherits umbraco.MacroEngines.DynamicNodeContext
  
  @foreach(var level in @Model.Ancestors().Where("Visible"))
  {
   <text>&nbsp;&raquo;&nbsp;</text>     <---- Add <text>
  <a href="@level.Url">@level.Name</a>
  }
   &raquo;
  @Model.Name
</umbraco:Macro>

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Ulrik Nedergaard 44 posts 175 karma points

Apr 30, 2011 @ 12:54

0

Thanks for the response Jonas. Sounds logical :)

Tried it but got this error :

The 'text' property of 'umbraco.presentation.templateControls.Macro' cannot be declared as an inner property, it must be declared as an attribute.

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Jonas Eriksson 930 posts 1825 karma points

Apr 30, 2011 @ 13:06

0

ouch, yes - reminds me, the <text> tag does not work in razor direct in a template ( http://umbraco.codeplex.com/workitem/30098 )... you will need to make a macro of your code to make it work. Might be other workarounds also, but I would recommend a separate macro.

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Ulrik Nedergaard 44 posts 175 karma points

Apr 30, 2011 @ 13:08

0

Aaaah. Great - I'll do that.

Thanks again

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Jonas Eriksson 930 posts 1825 karma points

Apr 30, 2011 @ 13:39
1
Another alternative : add the @: before the markup instead of <text>. Shorter syntax, and should work in fine template too.
```
@foreach(var level in @Model.Ancestors().Where("Visible"))
{
 @:&nbsp&raquo;&nbsp     <---- Add @:
```
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Ulrik Nedergaard 44 posts 175 karma points

Apr 30, 2011 @ 14:35

0

Cool. Worked perfectly - so thats what I'm using now :)

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