Declaration of a variable

[jpen]

Hello,

I read data from a cvs file.

For a variable A the possible data is empty, "", or a value as string, eg. "0.125"
If the data is a value string I multiple it by 1 to get a value.

How do I declare the variable A so it will accept "" and values.

Thanks

 

[Joe4]

The "Variant" data type will accept anything.