On Wed, Mar 07, 2007 at 05:50:44AM -0800, lucks wrote:
>
> when i use this:
>
> {
> GtkWidget *image = lookup_widget(GTK_WIDGET(combobox),
> "img_objectdesign");
>
> gtk_image_set_from_file (GTK_IMAGE(image), "Pictures/baby.jpg");
> }
>
> it works...as you can see image is already declared in the first line. that
> is GtkWidget *image=lookup...etc.
Where is variable `image1' declared there?
> if i declare it at top like GtkWidget *image; there is an error saying
> redefinition...so this doesnt solve the poblem..plz help
If you *only* moved the declaration + definition of image1
to the start of the block, it would work. You could also
use only one image variable and always assign to it (assign,
no redeclaration):
GtkWidget *image;
image = lookup_widget...
gtk_image_set_from_file...
image = lookup_another_widget...
gtk_image_set_from_another_file...
Please consult your C guide as this all is completely
unrelated to Gtk+, declaring variables is just elementary C.
Yeti
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