Hy,
I've got a resource file, which entries I want to use in my separate javascript file with following code:
@TestMvc.Resources.Views.Home.Strings.MyString
But in my javascript file the code line would not be interpreted by the MVC 5 framework.
How can I get access to my resource strings?
Thanks for help :)
It's normal that MVC isn't handling the resource reference in the javascript file, since the javascript is handled client-side, and MVC handling everything server-side... That being said, there are three methods that I can think of that could solve your problem if you would like to...
1) Wrap your javascript code in a separate .cshtml file.
If this is an option for you, you could create a partial view, that contains nothing but a reference to your resources, and a script tag with your javascript inside.. After that, you just render your partial view in your actual view (just like you would render your javascript file), and let MVC render your javascript (with the desired resources) before handing it to your client.
Example of your .cshtml file:
@using TestMvc.Resources.Views.Home
<script type="text/javascript">
$(document).ready(function(){
alert('@Strings.MyString'); //Here you can use your resource string
});
</script>
If you inspect the rendered script client-side, you will see that MVC has inserted the string in your javascript.
2) render your strings in variables in a script block in your .cshtml file
and in your .js file treat them like local variables (ignoring the intellisense that's telling your it cannot access the undeclared variable)
<script type="text/javascript>
var myResourceString= "@Strings.MyString";
</script>
And in your javascript
alert(myResourceString);
3) Render your strings in a hidden field, and get the value inside your javascript.
If wrapping all your javascript in a .cshtml file isn't an option, you can always put your resource strings in hidden fields like so:
<input type="hidden" id="myResourceString" value="@Strings.MyString">
And in your javascript
alert(document.getElementById('myResourceString').value);
While I'm typing this, I see that the post is a bit old, but it might be useful for someone in the future...
I don't think you can do that in a JavaScript file.
If you really want to do that, you should write this code inside inline scripts in Razor pages.
Not true, you can use resources in javascript easily. Please read this post Accessing Resource Files in MVC 3
Let me know if you have any questions.
