How to draw slider vertically

rmshub · February 18, 2023, 7:54am

How to draw slider vertically rather than horizontally and slider should move from top to bottom.
It is blur the image and show status of print image from bottom to top.

lv_obj_t *slider_preview = lv_slider_create(img_preview);
lv_obj_set_size(slider_preview, 790, 435);
lv_obj_set_align(slider_preview, LV_ALIGN_CENTER);
lv_obj_set_style_radius(slider_preview, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_bg_img_src(slider_preview, "S:/demo.bmp", LV_PART_MAIN | LV_STATE_DEFAULT);

lv_obj_set_style_radius(slider_preview, 0, LV_PART_INDICATOR | LV_STATE_DEFAULT);
lv_obj_set_style_bg_color(slider_preview, lv_color_hex(0xFFFFFF), LV_PART_KNOB | LV_STATE_DEFAULT);
lv_obj_set_style_bg_opa(slider_preview, 0, LV_PART_KNOB | LV_STATE_DEFAULT);

kdschlosser · February 20, 2023, 12:15am

make the height longer then the width.

lv_obj_t *slider_preview = lv_slider_create(img_preview);
lv_obj_set_size(slider_preview, 435, 790);
lv_obj_set_align(slider_preview, LV_ALIGN_CENTER);
lv_obj_set_style_radius(slider_preview, 0, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_bg_img_src(slider_preview, "S:/demo.bmp", LV_PART_MAIN | LV_STATE_DEFAULT);

lv_obj_set_style_radius(slider_preview, 0, LV_PART_INDICATOR | LV_STATE_DEFAULT);
lv_obj_set_style_bg_color(slider_preview, lv_color_hex(0xFFFFFF), LV_PART_KNOB | LV_STATE_DEFAULT);
lv_obj_set_style_bg_opa(slider_preview, 0, LV_PART_KNOB | LV_STATE_DEFAULT);

Customcasindo · March 11, 2023, 11:23am

How to show view vertical in SLS ?

kdschlosser · March 11, 2023, 4:02pm

the same thing. make the slider taller than it is wide.

kdschlosser · March 11, 2023, 4:03pm

with the width and height showing,