How do I extract columns from an array?

[greenhorn]

I have an array with three rows and a variable number of columns. Is there a VI or some other method that I can use to extract certain columns from the array based on the column indices?

[Jonnie_5]

The Index Array function does just that with the index disabled on the row index and an integer wired to the column index.

Here's a link to a handy example:
http://sine.ni.com/apps/we/niepd_web_display.DISPLAY_EPD4?p_guid=B45EACE3EFED56A4E034080020E74861&p_node=DZ52026&p_submitted=N&p_rank=&p_answer=&p_source=External

[greenhorn]

Thanks, that is what I was looking for.