Member Avatar for eparse

how to check whether an integer type variable doesnt store anything?

like:

Dim Count As Integer

If Count = NOT NULL Then
.....

but in vb.net 2005,there is no NULL allowed..

Thanks for helping..

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  • Latest Post Latest Post by Jx_Man
Member Avatar for waynespangler

Try this:

Dim a As Integer
        If a = Nothing Then MessageBox.Show("a is nothing")
Member Avatar for Jx_Man

set count to 0

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