Routine to read Excel with unknown number of lines

[undermustang]

Hey guys,

I am writting a routine to read a excel file that contains a column with the number of the element, a column with the x's coordinate and a column with the y's coordinate. I need a way of making a loop to read whatever elements are filled by the excel's user and get this values in vectors so they can be used after. Is there anyway of doing that? Thank you very much!

[Lee Mac]

Query the usedrange property of the worksheet object; here is an example.