Marco Tedaldi <[EMAIL PROTECTED]> wrote;
>I've got LabView 7 in which I want to read in umbers from a text file
>(one column of floating point values, between 0 and 1)
>With the format-string %.3f oder %.6f it allways gets the right number
>of values (there are 9 Values in the file, and I get an array of 9
>Values), but all the values are zero (type: single)! When I change 0.x
>to 1.x in the file, I get 1.000 (instead of 1.x)!
If this is a problem with the , and . as decimal seperator then i have
some suggestions.
Normally LabVIEW uses the Regional Settings (at least in Windows).
1 - You can override the regional settings in menu "Tools->Options..."
Select the Front Panel options and uncheck the entry "Use
localized decimal point"
It will now use . as decimal seperator.
2 - "Scan from String" and "Format Into string"
"%.;" will set . as decimal seperator
"%,;" will set , as decimal seperator
"%;" will use system settings.
Search in online help index after "Formatting" and select
entry specifier syntax in strings
--
Rolf
