Hi Miguel
> typedef struct{
>
> GtkWidget *item_code;
> gchar *query;
>
> } data_gtk;
>
> gint
> intro_data_1(GtkWidget *box, gchar *query , gchar *item){
>
> GtkWidget *botton;
> GtkTooltips *label;
>
> data_gtk_1 enters;
enters is freed at the end of the funtion (local var).
Use something like
data_gtk_1 *enters = g_malloc(sizeof(data_gtk_1));
Don't forget to free enters memory, when it's not used anymore:
(before your program quits)
g_free(enters);
An other way would be to declare enters global...
> gtk_signal_connect(GTK_OBJECT(botton), "clicked", GTK_SIGNAL_FUNC(request_DB),
>&enters);
>
> gtk_widget_show(enters.item_code);
>
> label = gtk_tooltips_new();
> gtk_tooltips_set_tip(label, enters.item_code, item, NULL);
>
> return 0;
> }
>
> void
> request_DB(GtkWidget *widget, data_gtk *query_gtk){
query_gtk points to unknown memory
> }
Jan-Marek
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