Question

I have,

var car = db.QuerySingle("SELECT * FROM Stock WHERE Id = @0", carId);

The table “Stock” has image data columns ImgF1, ImgF2, …, ImgF12.
Now I want to retrieve those images as shown below

<ul>
@for(int i = 1; i < 12; i++){
    var imageName = "ImgF" + i;
    if(car.@imageName != null){
        <li>
            <img class="small_image" alt="image" src="@Href("~/Cars/XSThumbnail",carId, new{index = i})">
        </li>
    }else{

    }
}

The problem is that car.@imageName or car.imageName don’t work as imageName is not the column name but just a variable for column names.

---

So please, if you have any ideas i’ll be grateful !!

Answer 1

Under the hood the QuerySingle method returns a DynamicRecord instance what you can index with the column name:

@for(int i = 1; i < 12; i++){
    var imageName = "ImgF" + i;
    if(car[imageName] != null){
        <li>
            <img class="small_image" alt="image" 
                 src="@Href("~/Cars/XSThumbnail",carId, new{index = i})">
        </li>
    }else{

    }
}