Re: GtkListStore and G_TYPE_FLOAT


I think there is no way of specifying the number of decimal places in
GtkCellRendererText. So one solutions you've already mentioned is to
add additional G_TYPE_STRING column with floats converted to strings.
The other would be to use cell data function which would transform
floats on the fly.

Sample data function can be seen here:

2009/1/18 Harinandan S <harinandans gmail com>:
> Hi All,
> When I create a list store to store float with G_TYPE_FLOAT, and view it in
> GtkTreeView, the number of significant digits after decimal points is around
> 6. My data have a max of 2 digits after decimal point and hence it looks bad
> in GtkTreeView. Is there any way to set the number of digits after decimal
> point or I've to use G_TYPE_STRING and convert float to string and vice
> versa?
> Regards,
> Harinandan S
> _______________________________________________
> gtk-list mailing list
> gtk-list gnome org

Tadej Borovšak
tadeboro gmail com
tadej borovsak gmail com

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