<div>
<div class="content wysiwyg-content">
I have a winforms application using a ElementHost to display a WPF user control. The submit button on the WPF user control writes to a db etc. I would like it &nbsp;to also fire an event on the winform such as hide form show another form. How can this be accomplished in vb.net? 
</div>
</div>


I have a winforms application using a ElementHost to display a WPF user control. The submit button on the WPF user control writes to a db etc. I would like it  to also fire an event on the winform such as hide form show another form. How can this be accomplished in vb.net? 

WPF User Control and WinForm interop

Most development for the Microsoft platform is done utilizing the technologies supported by the.NET framework. Other development is done using Visual Basic for Applications (VBA) for programs like Access, Excel, Word and Outlook, with PowerShell for scripting, or with SQL for large databases.

Microsoft Development

The .NET Framework is not specific to any one programming language; rather, it includes a library of functions that allows developers to rapidly build applications. Several supported languages include C#, VB.NET, C++ or ASP.NET.