 class to get them.

<h3>DVTChooserView</h3>
This class can be used as thick border in Xcode. The navgation bar top of the editors are using this class.
We can reuse this if we want to have such bar. Codes looks like this.

[[NSClassFromString(@"DVTChooserView") performSelector:@"alloc"] init];

If you want to add string inside it you can add some subviews in it.
But before doing it you have to make subviews in the DVTChooserView clear.
Some initial views in subviews in DVTChooserView hide the view we add.
