How to make default value of a @Html.TextBoxFor-CodePudding

I want to use the @Html.TextBoxFor for my form. and for this field I want for the field is autofilled or the default value is "IDR" and it's disable or greyed out. I already using it like this

<div >
<div >                                                 
@Html.TextBoxFor(m => m.dataKinerjaDebitur.TaksasiNonFakurs, new { @class = "form-control", @Value = "IDR", @placeholder = "IDR", @readonly = "readonly" })                                              
</div>
</div>

the value won't pass into the controller, resulted in null. any help?

CodePudding user response：

in your view keep it as it is now, but put a check in your post action

public ActionResult Post (MyModel model)
{
  if (string.IsNullOrEmpty(model.dataKinerjaDebitur.TaksasiNonFakurs))
  model.dataKinerjaDebitur.TaksasiNonFakurs="IDR";
}