| GNOME Data Access 5 manual | ||||
|---|---|---|---|---|
| Top | Description | Object Hierarchy | Properties | ||||
struct GdaRow; GdaRow * gda_row_new (gint count); gint gda_row_get_length (GdaRow *row); GValue * gda_row_get_value (GdaRow *row,gint num);
GdaRow * gda_row_new (gint count);
Creates a GdaRow which can hold count GValue values.
gint gda_row_get_length (GdaRow *row);
|
a GdaRow. |
Returns : |
the number of columns that the row has. |
GValue * gda_row_get_value (GdaRow *row,gint num);
Gets a pointer to a GValue stored in a GdaRow.
This is a pointer to the internal array of values. Don't try to free or modify it (modifying is reserved to database provider's implementations).
|
a GdaRow |
|
field index. |
Returns : |
a pointer to the GValue in the position num of row. [transfer none]
|