Hello ,everyone
I have a problem with "gtk_bin_get_child"
my code is like this:
/********************************************************************/
GtkWidget * radio_button = NULL;
GtkWidget * label = NULL;
radio_button = gtk_radio_button_new(NULL);
/* There ,the pointer radio_button is not NULL*/
label = gtk_bin_get_child(GTK_BIN(GTK_BUTTON(radio_button)));
/* But ,there ,the pointer label is still NULL, Why ??? */*/
/********************************************************************************************/
I just want get the label of the radio button,
and then ,use gtk_label_set_markup() to change the text's font and color
I need you help
Any comments would be much appreciated ,thanks in advance!
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