[Glade-users] Compile problems

Ed Winchester wrote:

this line in the Glade generated interface.c is:
"gtk_signal_connect (GTK_OBJECT (my_widget_1), "clicked",
GTK_SIGNAL_FUNC (on_widget_clicked), 1"

My application has several places where I have a related group of
widgets, such as GtkEntry.  I had hoped to get all the pointers to these
widgets and keep them in an array, and have each of them signal a common
routine, with the data element indicating which element of the array was
activated.  Did I do something wrong here, or did Glade?

The data passed to signal handlers is a gpointer, so you can't just use
an integer.

You could either use GINT_TO_POINTER (1), to cast it to a gpointer,
or use a string "1".


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]