How to display an error Message in Web Dynpro

Hello,

I want to display an error message in Web Dynpro. I'm using this,

IWDMessageManager message = wdComponentAPI.getMessageManager();

message.reportSuccess("<some relevant debug message>");

However, the message is always shown at the bottom of the screen. It is possible to select the location in the screen for showing this object? Or what is the best way for doing this? I've tried to use a Label but I can't set the type (warning, error, info) it's only a message.

Thanks

Regards

SU