>>>Hi all,
>>>I have an array MyArray(100,5)
>>>I want to search for maximum value in column 2 in MyArray
>>>What is the best way to do this?
>>>Thanks for your help
>>

>>acopy(myArray,aTemp)
>>asort(aTemp,2,-1,1)
>>luMax = aTemp[2]
>>

Cetin
>
>Thanks dear Cetin
>I know about ASORT() but i dont understand it.
>Can you explain you code for me?
>Thanks again

You have to see it. Create an array (use any of the array creating functions - like adir() or afields()), and try sorting it this way or another. Watch the array in the debugger and see how elements are laid out after each sort. Try out various parameters, just to see whether you understood what help says.

That's the only proper way to learn this, believe me. Been there...