first commit

libraries/lvgl/examples/widgets/msgbox/lv_example_msgbox_1.c

@@ -0,0 +1,19 @@
+#include "../../lv_examples.h"
+#if LV_USE_MSGBOX && LV_BUILD_EXAMPLES
+
+static void event_cb(lv_event_t * e)
+{
+    lv_obj_t * obj = lv_event_get_current_target(e);
+    LV_LOG_USER("Button %s clicked", lv_msgbox_get_active_btn_text(obj));
+}
+
+void lv_example_msgbox_1(void)
+{
+    static const char * btns[] = {"Apply", "Close", ""};
+
+    lv_obj_t * mbox1 = lv_msgbox_create(NULL, "Hello", "This is a message box with two buttons.", btns, true);
+    lv_obj_add_event_cb(mbox1, event_cb, LV_EVENT_VALUE_CHANGED, NULL);
+    lv_obj_center(mbox1);
+}
+
+#endif