set Javascript parameters as key in viewdata,tempdata?

Question

"Hi I am new to MVC so sorry if this sounds silly ,but please could anyone tell me how to set javascript parameters as keys in viewdata or tempdata.. the problem is that i want to set display property of certain elements in my view any want them to persist after a post back following is the code for same .

function VisibleColunms(Cssclass) {
    $("."+Cssclass).toggle(500);
    if (@Viewdata[Cssclass] != null && @Viewdata[Cssclass]  != "none") {
      @Viewdata[Cssclass] ="block"

    } else {
        @Viewdata[Cssclass] = "none"

    }      
}

please suggest any way around if possible for the same ,NOTE: I cannot user hidden fields coz of updating target div using ajax .thank you in advance.

You cant. `ViewData` is server side code and javascript is client side code. — , Aug 07 '17 at 04:46
They're different (server vs client-side code). You can't simply assign JS variables to `ViewData` in view side. — Tetsuya Yamamoto, Aug 07 '17 at 05:40

score 0 · Answer 1 · answered Aug 07 '17 at 04:58

0

    var data = @Html.Raw(Json.Encode(@ViewData["LoadData"]));

it will help you for converting viewdata or temp data to javascript object or javascript value. but the thing is it perfoctally work in views once try in script file also.

answered Aug 07 '17 at 04:58

Drona kumar

1
1

That is not what OP is asking! – Aug 07 '17 at 04:59

set Javascript parameters as key in viewdata,tempdata?

1 Answers1