LV_ALIGN_TOP_LEFT,0,0);lv_obj_align(cont_bottom, LV_ALIGN_BOTTOM_RIGHT,0,0);/* inner widget align */lv_obj_t* label_top =lv_label_create(cont_top);lv_label_set_text(label_top,"At Top Left");lv_obj
lv_obj_set_style_text_align(dd, LV_TEXT_ALIGN_RIGHT, 0); // 这样设置下拉列表的按钮的文字对齐位置不会生效,可以在 LV_EVENT_DRAW_MAIN 事件中修改,但是不建议修改,详情请阅读 lv_dropdown.c 的源码 lv_obj_set_style_text_align(dd_list, LV_TEXT_ALIGN_CENTER, 0); // 设置下拉列表中的列表的...
LV_ALIGN_TOP_LEFT,0,0);lv_obj_align(cont_bottom, LV_ALIGN_BOTTOM_RIGHT,0,0);/* inner widget align */lv_obj_t* label_top =lv_label_create(cont_top);lv_label_set_text(label_top,"At Top Left");lv_obj
lv_obj_set_style_text_align(title, LV_TEXT_ALIGN_CENTER, 0); //这个是标签内文本的居中,标签本身在界面上没有居中,而内容文本是居中的 lv_obj_align(title, LV_ALIGN_CENTER, 0, -60); //这个设置的是标签本身对于屏幕的居中,-60参数代表屏幕正中心往上偏移60个单位,没有符号表示往下...
obj.set_align(lvgl.ALIGN.type) 如果设置居中,有快捷接口obj.center() LVGL支持的对齐方式见下图: 例如,以下代码会将对象从其父对象的中心移动 10(x),20(y) 像素: importlvglaslv obj=lv.obj(lv.scr_act())obj.set_align(lv.ALIGN.CENTER);obj.set_pos(10,20);//Orinone function ...
将lvgl-9.1.0目录下的lv_conf_template.h复制一份为lv_conf.h, 并作以下修改: 将#if 0 /*Set it to "1" to enable content*/改为#if 1 /*Set it to "1" to enable content*/使能lv_conf.h文件内容; 定义#define MY_DISP_HOR_RES 320和#define MY_DISP_VER_RES 240,指明显示屏的尺寸; ...
lv_obj_set_y(ui_Slider_Speed, -1); lv_obj_set_align(ui_Slider_Speed, LV_ALIGN_CENTER); lv_obj_set_style_bg_color(ui_Slider_Speed, lv_color_hex(0xFFFFFF), LV_PART_MAIN | LV_STATE_DEFAULT); lv_obj_set_style_bg_opa(ui_Slider_Speed, 0, LV_PART_MAIN | LV_STATE_DEFAULT); ...
obj_align(btn2, nil, lvgl.ALIGN_CENTER, 0, 40) lvgl.btn_set_checkable(btn2, true) lvgl.btn_toggle(btn2) lvgl.btn_set_fit2(btn2, lvgl.FIT_NONE, lvgl.FIT_TIGHT) label = lvgl.label_create(btn2, nil) lvgl.label_set_text(label, "Toggled") ...
lv_obj_t * spans = lv_spangroup_create(lv_screen_active()); lv_obj_set_style_text_align(spans, LV_TEXT_ALIGN_CENTER, 0); lv_obj_set_width(spans, 100); /*LV_SPAN_MODE_BREAK, LV_SIZE_CONTENT would mean LV_SPAN_MODE_EXPAND*/ lv_obj_center(spans); lv_spangroup_add_span(spans...