diff --git a/README.md b/README.md
index 8495067..a26c500 100644
--- a/README.md
+++ b/README.md
@@ -3,3 +3,36 @@
 This is a prototype for a file input component that may be added to Blazor in the future.
 
 For installation and usage information, see [this blog post](http://blog.stevensanderson.com/2019/09/13/blazor-inputfile/).
+
+## Using a custom <input> button with MatBlazor:
+
+```csharp
+<MatButton OnClick="@(() => OnButtonClick("myInput"))" Label="Choose File"></MatButton>
+<InputFile HideElement="true" OnChange="HandleFileSelected" ElementId="myInput"> </InputFile>
+
+@if (file != null)
+{
+    <p>Name: @file.Name</p>
+    <p>Size in bytes: @file.Size</p>
+    <p>Last modified date: @file.LastModified.ToShortDateString()</p>
+    <p>Content type (not always supplied by the browser): @file.Type</p>
+}
+
+@code {
+
+    public async void OnButtonClick(string elementID)
+    {
+        await JSRuntime.InvokeAsync<string>("BlazorInputFile.wrapInput", elementID);
+    }
+
+    IFileListEntry file;
+
+    void HandleFileSelected(IFileListEntry[] files)
+    {
+        file = files.FirstOrDefault();
+    }
+
+}
+```
+
+Reference from [here](https://stackoverflow.com/a/9546968)