Thank you very much LittleStain,
I've noticed that the column 2 is also to be ignored, as it isn't between the priority range 270 <=> 90, sry for that. But anyways, it is working as it supposed to! You're awsome! I just have to make little adjustments to it.
In the capx you've sent me, there is only two columns on the array, but if there is more and one of them should be rejected as it does not met the 270<=>90 degrees? How can i select just the "right" columns?
I do not want to ask too much of you. You've already did an immense contribution, but if you may still help me with this, it will be very nice.
Thank you again!