update asserts

examples/widgets/bar/lv_example_bar_4.c

@@ -0,0 +1,27 @@
+#include "../../../lvgl.h"
+#if LV_USE_BAR
+
+/**
+ * Bar with stripe pattern and ranged value
+ */
+void lv_example_bar_4(void)
+{
+    LV_IMG_DECLARE(img_skew_strip);
+    static lv_style_t style_indic;
+
+    lv_style_init(&style_indic);
+    lv_style_set_bg_img_src(&style_indic, &img_skew_strip);
+    lv_style_set_bg_img_tiled(&style_indic, true);
+    lv_style_set_bg_img_opa(&style_indic, LV_OPA_30);
+
+    lv_obj_t * bar = lv_bar_create(lv_scr_act(), NULL);
+    lv_obj_add_style(bar, LV_PART_INDICATOR, LV_STATE_DEFAULT, &style_indic);
+
+    lv_obj_set_size(bar, 260, 20);
+    lv_obj_align(bar, NULL, LV_ALIGN_CENTER, 0, 0);
+    lv_bar_set_type(bar, LV_BAR_TYPE_RANGE);
+    lv_bar_set_value(bar, 90, LV_ANIM_OFF);
+    lv_bar_set_start_value(bar, 20, LV_ANIM_OFF);
+}
+
+#endif