How can I make the color of the graph translucent? I’m displaying a graph as a BAR and I want them to be semi-transparent. Is it possible to do this?
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Description
What MCU/Processor/Board and compiler are you using?
Pic32MZ
What LVGL version are you using?
8.3
What do you want to achieve?
What have you tried so far?
Code to reproduce
The code block(s) should be formatted like:
/*You code here*/
PanelABSCAN.AScan = lv_chart_create(PanelABSCAN.Panel);
lv_obj_set_width(PanelABSCAN.AScan, 272);
lv_obj_set_height(PanelABSCAN.AScan, 140);
if(Config.Screen.Fill) {lv_chart_set_type(PanelABSCAN.AScan, LV_CHART_TYPE_BAR);}
else {lv_chart_set_type(PanelABSCAN.AScan, LV_CHART_TYPE_LINE);}
lv_chart_set_range(PanelABSCAN.AScan, LV_CHART_AXIS_PRIMARY_Y, -2047, 2047);
lv_chart_set_div_line_count(PanelABSCAN.AScan, 11, 11);
lv_chart_set_axis_tick(PanelABSCAN.AScan, LV_CHART_AXIS_PRIMARY_X, 0, 0, 10, 2, true, 50);
lv_chart_set_axis_tick(PanelABSCAN.AScan, LV_CHART_AXIS_PRIMARY_Y, 0, 0, 5, 0, false, 50);
lv_chart_set_axis_tick(PanelABSCAN.AScan, LV_CHART_AXIS_SECONDARY_Y, 0, 0, 5, 2, false, 25);
lv_obj_set_style_border_opa(PanelABSCAN.AScan, 255, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_border_width(PanelABSCAN.AScan, 1, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_radius(PanelABSCAN.AScan, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_pad_left(PanelABSCAN.AScan, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_pad_right(PanelABSCAN.AScan, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_pad_top(PanelABSCAN.AScan, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_pad_bottom(PanelABSCAN.AScan, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_size(PanelABSCAN.AScan, 0, LV_PART_INDICATOR | LV_STATE_DEFAULT); // выключить точки
lv_obj_set_style_text_align(PanelABSCAN.AScan, LV_TEXT_ALIGN_CENTER, LV_PART_TICKS | LV_STATE_DEFAULT);
## Screenshot and/or video
