Float To String Problem

I need to write a file with strings that represent floats.
This is easy if i make:

Writefile f,Str(12.45)

(I know i can use it without the str function)
But if i make this

v# = 0.00001
writefile f,v

The string is 1.e-005

But blitz doesn't recognize 1.e-005 as a float number, and i need to write a file that can be compilable under blitz. Any help?

That's due to floating point inaccuracy.

Why do you need to convert them to strings before writing to a file?

Well the floatstring from the codearchives looks like the solution...

any comment?

Check out Help -> 2D Category -> File/Stream --> WriteFloat & ReadFloat if you just want to write & read floats to/from files?

It is for my physics editor. i need to write a file with B3D code. For example:

v# = 0.00001
WriteFile f,"PositionEntity x,0,0," + v#

So the file has:
PositionEntity x,0,0,0.00001

but i get:
PositionEntity x,0,0,1.e-005

which is not directly compilable :(