Unable to get text & HTML together using GetText() and GetHtml()

I am using a RTE for content creation.  When the user submits the data I am trying to get the HTML as well as a text only version of the content entered by the user using the GetText() and GetHtml() methods.  However, if I call these after one another, the second call returns an empty string.  For example, if I have:

• Async modifier usage in method handler
• Access RTE method without the instance

<button class="e-btn e-outline" @onclick="@getTextHtml">Text After Html</button>  <button class="e-btn e-outline" @onclick="@getHtmlText">Html After Text</button> // Button click to call the GetText and GetHtml method    <br><br>    <EjsRichTextEditor @ref="rte">      <p>Sample Text</p>  </EjsRichTextEditor>    <br>    <div>      <b>Text After Html result</b>      <br>      <pre>@output1</pre>    // Used to print the output1 variable result in DOM      <br>      <b>Html After Text result</b>      <br>      <pre>@output2</pre>    // Used to print the output2 variable result in DOM  </div>    @code{      EjsRichTextEditor rte;        private string output1 = "";      private string output2 = "";        private async void getTextHtml()      {          var text = await this.rte.GetText();          var html = await this.rte.GetHtml();            this.output1 = "getText method Result: " + text + "\n\n";          this.output1 = this.output1 + "getHtml method Result: " + html;          StateHasChanged(); // Used for append the current change of output1 variable into DOM      }        private async void getHtmlText()      {          var html = await this.rte.GetHtml();          var text = await this.rte.GetText();                    this.output2 = "getHtml method Result: " + html + "\n\n";          this.output2 = this.output2 + "getText method Result: " + text;          StateHasChanged();// Used for append the current change of output2 variable into DOM      }  }