Function gtk::functions::test_find_label

pub fn test_find_label(
    widget: &impl IsA<Widget>, 
    label_pattern: &str
) -> Option<Widget>

This function will search widget and all its descendants for a GtkLabel widget with a text string matching label_pattern. The label_pattern may contain asterisks “*” and question marks “?” as placeholders, g_pattern_match() is used for the matching. Note that locales other than “C“ tend to alter (translate” label strings, so this function is genrally only useful in test programs with predetermined locales, see gtk_test_init() for more details.

widget

Valid label or container widget.

label_pattern

Shell-glob pattern to match a label string.

Returns

a GtkLabel widget if any is found.