C++ Question redraw button texture on my VC

[fausto]

Hi guys.. i have a problem.. again..
I have a virtual cockpit and i want to:

1) press a VC button (kill rotation) by defining an active VC area.. note that the pressed button is an animation..

2) one pressed, i want the kill rotation button to change its texture to light up it.. i suppose i have to use the clbkVCRedrawEvent for that..

Now, how can i obtain this? Which code lines? I was able to create the active vc area and press it and activate Kill rotation in the simulation, but i can't change the light up texture..
Please help!!

 

[Urwumpe]

You would need to define an area for redrawing on a texture, the redraw events are then either triggered automatically or once you demand a repaint from orbiters API.

 

[fausto]

I used the oapiSetTexture funcion but it did't work!!! Why?????