Re: [gnome-db] how to print selected row in gnome_db_raw_grid?
- From: "Vivien Malerba" <vmalerba gmail com>
- To: paragasu <paragasu gmail com>
- Cc: gnome-db-list gnome org, gtk-app-devel-list gnome org
- Subject: Re: [gnome-db] how to print selected row in gnome_db_raw_grid?
- Date: Tue, 23 Sep 2008 17:30:17 +0200
2008/9/23 paragasu <paragasu gmail com>
gda_value_stringify(value)
assume that i know, the value return is string, then i can simply use
this function so i can print
(GValue to gchar) the string. but there is no function to conver
GValue to gint or gfloat..
Yes, there are
g_value_get_int()
g_value_get_float()...
the only function i can think of is gda_value_numeric but it doesn't do
that.
so assume that i know, that i have a double datatypes inside my table
column, how i can get
the value and assign it in a gdouble variable ?
mydouble = g_value_get_double (value);
for example, if gchar,
i can simply
gchar *str;
str = gda_value_stringfy ();
The gda_value_stringify() works for GValue of any type.
Cheers,
Vivien
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