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Anonymous 16 year
iandi,

You should be able to use the

if isArray(your_array) then
  .. code ..
end if

to check to see if any harris points have been detected. You should also use ubound to check to see how many elements there are before proceeding with your code.

if isArray(your_array) then
  if ubound(your_array) >=4 then
    .. code ..
  end if
end if


This should prevent the VBScript from erroring and allow you to better handle the error cases.

Does this solve your problem?

STeven.
Anonymous 16 year
Hi STeven,

many thanks for your quick reply!! Its very much appreciated.

I will try this and will post the result.

Thanks again!!!

iandi

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