PHWinfo - Afficher un message - formating a double value does not work as expected

06/12/2007, 18h34

On Dec 6, 9:33 am, Tenacious <CT_Tay...@yahoo.com> wrote:
> Can anyone tell me why strSpd2 in the example below ends up being a
> blank string when formatting a zero value? It would seem to me that
> strSpd2 should end up being "0.0"
>
> double val1 = 14.38009
> double val2 = 0.0;
> string strSpd1 = "";
> string strSpd2 = "";
>
> // This formats correctly. strSpd1 = "14.4"
> strSpd1 = String.Format("{0:##.#}", val1);
>
> // This does not format. strSpd2 = ""
> strSpd2 = String.Format("{0:#.#}", val2);

Sorry, I put this in the wrong group.

06/12/2007, 18h34	#2
Tenacious Messages: n/a Hébergeur:	Re: formating a double value does not work as expected On Dec 6, 9:33 am, Tenacious <CT_Tay...@yahoo.com> wrote: > Can anyone tell me why strSpd2 in the example below ends up being a > blank string when formatting a zero value? It would seem to me that > strSpd2 should end up being "0.0" > > double val1 = 14.38009 > double val2 = 0.0; > string strSpd1 = ""; > string strSpd2 = ""; > > // This formats correctly. strSpd1 = "14.4" > strSpd1 = String.Format("{0:##.#}", val1); > > // This does not format. strSpd2 = "" > strSpd2 = String.Format("{0:#.#}", val2); Sorry, I put this in the wrong group.