EPiServer XForm - Attaching file to an email - file

Question

I have been trying to follow this blog http://world.episerver.com/Blogs/Anders-Hattestad/Dates/2013/1/Upload-within-Xform/
The form upload works, however the file does not appear in the email, but is uploaded onto the server, so its doing something.
The instructions I have are...
Just attach to the
BeforeSubmitPostedData event
Check if ((e.FormData.ChannelOptions & ChannelOptions.Email) != ChannelOptions.Email) is true
then send the custom mail and remove the send mail option
e.FormData.ChannelOptions &= ~ChannelOptions.Email;
If anyone could simplify this for me, would be appreciated...
Many Thanks.
Marc.

Answer 1

in Application_Start in your global.asax you need to attach to the XFormControl.ControlSetup Event
protected void Application_Start(object sender, EventArgs e)
{
XFormControl.ControlSetup += new EventHandler(XForm_ControlSetup);
}
Then in your XForm_ControlSetup method, attach to the relevant event
public void XForm_ControlSetup(object sender, EventArgs e)
{
XFormControl control = (XFormControl)sender;
control.BeforeSubmitPostedData += new SaveFormDataEventHandler(XForm_BeforeSubmitPostedData);
}
And in your XForm_BeforeSubmitPostedData method
public void XForm_BeforeSubmitPostedData(object sender, SaveFormDataEventArgs e)
{
// Untested
if ((e.FormData.ChannelOptions & ChannelOptions.Email) != ChannelOptions.Email)
{
// Send custom mail here
// Remove the send mail option
e.FormData.ChannelOptions &= ~ChannelOptions.Email;
}
// End untested :)
}