#scan image

How to Scan an Image using Interop.WIA in a WPF app #wpf

This post shows how to scan an image using a scanner in a WPF app.

## Step 1: Add a Reference to WIA dll Firstly, you need a reference to **Interop.WIA.dll** in the project. Download the dll file from the following link.

[Download Interop.WIA.dll](http://windowsapptutorials.com/wp-content/uploads/2016/06/Interop.WIA_.dll_.zip)

Once you have downloaded the `dll` file add a reference to it by right…