Razor does a great job of knowing what you want to do when it's simple. I just want to format a variable from a query and am a bit confused. Everything works great, except the one line with the if string isnull statement in it. The compiler fails on the line with the {   } saying it expects a semicolon ;. Here's the code:
@foreach(var row in db.Query(selectQueryString)){
<tr>
<td>@row.ACCT    </td>
<td>@row.QuoteStart    </td>
<td>@row.VIN     </td>
<td>@{ if (String.IsNullOrEmpty(row.AmountFinanced) == true)
{   } else
{String.Format("{0:0,0.00}",row.AmountFinanced)     }
} </td>
<td>@row.Step     </td>
</tr>
}
To declare a variable in the View using Razor syntax, we need to first create a code block by using @{ and } and then we can use the same syntax we use in the C#. In the above code, notice that we have created the Code block and then start writing C# syntax to declare and assign the variables.
This operator is useful in conjunction with other Razor server side operators when you want to output something as a literal text. For example: @if (model. Foo) { @:Some text to be written directly. }
Just add the id property to the html-attributes. That will override the default id generated by the editorfor-helper-methode.
cshtml files are razorpages or MVC views, they does not contain any C#-written client-side code. If you wan to do so, you must use JavaScript. However, a . razor file, also know as a Razor component, can have C# written in it and run on client's browser.
You need to wrap your
s in a <text></text>
block. This forces the parser to escape back into html because when you're in a {}
block the parser will assume that the
is supposed to be code.
@foreach(var row in db.Query(selectQueryString)){
<tr>
<td>@row.ACCT   </td>
<td>@row.QuoteStart </td>
<td>@row.VIN </td>
<td>@{ if (String.IsNullOrEmpty(row.AmountFinanced) == true)
{ <text> </text> } else
{ @String.Format("{0:0,0.00}",row.AmountFinanced) <text> </text> }
} </td>
<td>@row.Step </td>
</tr>
}
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