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  • Kate 267 posts 610 karma points
    Oct 11, 2013 @ 12:07
    Kate
    0

    Simpel variabel problems

    Hi

    Im trying to print a variable, but I get the error:

    error CS0103: The name 'hey' does not exist in the current context

    @if(Model.NodeTypeAlias=="Produktion"){
          var hey = "Hey Production";
      }else if(Model.NodeTypeAlias=="Logistik"){
          var hey = "Hey log";                                            
      }else{ 
              var hey = "Hey you";   
    }
    <p>@hey</p>

    What am I dooing wrong?

    /Kate

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  • Jeavon Leopold 3008 posts 13221 karma points MVP 7x admin c-trib
    Oct 11, 2013 @ 12:11
    Jeavon Leopold
    101

    Hi Kate,

    You just need to declare your variable before your if

    @{
    var hey = string.Empty;
}
@if(Model.NodeTypeAlias=="Produktion"){
       hey = "Hey Production";
  }else if(Model.NodeTypeAlias=="Logistik"){
       hey = "Hey log";                                            
  }else{ 
       hey = "Hey you";   
}
<p>@hey</p>

    Jeavon

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  • Ben Norman 167 posts 275 karma points
    Oct 11, 2013 @ 12:15
    Ben Norman
    1 
    @{
var hey = "";
}

@if(Model.NodeTypeAlias=="Produktion"){
      hey = "Hey Production";
  }else if(Model.NodeTypeAlias=="Logistik"){
      hey = "Hey log";                                            
  }else{ 
      hey = "Hey you";   
}

<p>@hey</p>

    declare hey before the if statement so it is still in scope after the if statement

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  • Fuji Kusaka 2203 posts 4220 karma points
    Oct 11, 2013 @ 12:19
    Fuji Kusaka
    0

    Hey Kate,

     string hey = "Hey production";
        if(CurrentModel.NodeTypeAlias=="Producktion"){        
           @hey 
        }
        Or

        if(Model.Where("NodeTypeAlias == \"Producktion\"")){
            @hey
        }
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  • Kate 267 posts 610 karma points
    Oct 11, 2013 @ 12:19
    Kate
    2

    Great, Thanks

    I tried it, but I just wrote:

    @{
            var hey = "";
    }

    Now I know how to do it.

    Thanks

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