On 11/16/05, Kołoszko Paweł <[EMAIL PROTECTED]> wrote: > If listRodzajeDzialan.number is Long then there is no converter error. > If listRodzajeDzialan.number is Double then there is converter error.
Whether the above is true is going to depend on the input being converted. Sometimes you're going to get a Long and sometimes you're going to get a Double. You need to always use Number. You can then use the Number *Value() methods to convert it to whatever type you need.

