Data types Questions

  • Thread starter Thread starter Mario Reiley
  • Start date Start date
M

Mario Reiley

Hi group

I am porting several Excel files to Winforms C# .NET application. but I
having problems with some calc with lost precition.

so How can I find the internal representation in memory of the Excel data
types. i.e , When I put a number (INteger, float,Decimal.....) in cells.

Best Regard
Mario
 
As I understand it:
all numerical data in an excel worksheet is stored as an IEEE double.
Maximum precision of approxmately 15 digits.
 
OK, let me try understad:

if I put 1 or 0.1 or 11.50 or 234 in one cell , all this number are doble
presicition 64 bit. ?

Thanks for respond me
Mario
 
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