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How to check file exist or not in MVC razor view?

Anonymous User 2284 26-Dec-2017

Hi Expert,

I want to check file existence in 'if' condition of my application razor view.

Here is my code,

<span class="qa-q-item-avatar">

                            <a href="@Url.Action("user", "account", new { user = @item.UserName.Replace(" ", "-"), @id = item.UserID })" class="qa-avatar-link">

  if(fileExist){//here we want to check file existence

  <img src="https://www.mindstick.com//Content/img/User Image/@(item.UserID).png" width="30" height="30" class="qa-avatar-image">

  }

  else

  {

  other wise show default image

  }

        </a>

</span>

Please give me the solution to accomplish my task.

c# asp.net mvc  mvc  mvc4  razor 
Updated on 26-Dec-2017
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1 Answers

Hemant Patel

Hemant Patel

26-Dec-2017

Hi, Aarav

I analyzed your code,

Please follow the line of code to achieve your task.

<span class="qa-q-item-avatar">

                           <a href="@Url.Action("user", "account", new { user = @item.UserName.Replace(" ", "-"), @id = item.UserID })" class="qa-avatar-link">

                                @if (File.Exists(@"FilePath"))

                                {

                                    <img src="https://www.mindstick.com//Content/img/User Image/@(item.UserID).png" width="30" height="30" class="qa-avatar-image">

                                }

                                else

                                {

                                    Default Image Path
                                }

                           </a>

                       </span>

I hope it's informative for you... 


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