identifying integers

is there a way I can confirm if a number is an integer or not. I will be generating random number (eg 0 to 30) and dividing this by 3 (for example). Is there a way I can tell if my final product is an integer or not? A nice idea would be " if x is integer then ..."

Thanks

Optom

try this...

msgbox isnumeric(1234) 'displays true
msgbox isnumeric("noway") 'displays false

hope this helps!

do you mean like this:

if Int(variable) =Variable

this will compare the variable to the integer equivalent. Or do you mean you want to know what the variable type has been declared as?

you can always test if cint(myvar) = myvar this would mean it is an integer ...

function isinteger(Myvar as single) as boolean
if cint(myvar) = myvar then
isinteger = true
else
isinteger = false
end function

Thanks spacefrog

That worked a treat.

Optom



you can always test if cint(myvar) = myvar this would mean it is an integer ...

function isinteger(Myvar as single) as boolean
if cint(myvar) = myvar then
isinteger = true
else
isinteger = false
end function