How to make blender show textures in construction 3D view?

[mf]

Hello!
I have Problems with making Blender 2.32-for-windows display the textures inside the construction window. Even if I chose "textured" instead of "shaded" or something else, I can only see the shaded (and coloured) Object.
When I render the Camera-view I can see the texture. %|
What's wrong???
Which parameters should I change?

[theeth]

Textured view only shows UV mapped textures correctly. Other textures are sampled per vertex as a vertex color.

Martin

[iamausernam]

Alt-Z is a magical key combination...