lv_style_const_prop_t指针变量或者uint8_t *指针或者直接样式值lv_style_value_t类型共同组成v_p联合体。v_p联合体又与prop1、has_group、prop_cnt变量共同组成最终的样式结构体,即lv_style_t,其中prop用于内部的标记用户一般不操作、has_group用于记录组数,当调用V8的style样式设置函数如lv_style_set_bg_col...
Introduce the problem There doesn't seem to be a way to align the text for a label. Before 8.x there was lv_label_set_align(), which allowed text to be left, right, and center. Examples and cases When display text on multiple lines, it w...
voidlv_obj_set_style_text_align(lv_obj_t* obj,lv_text_align_tvalue,lv_style_selector_tselector); 将文本垂直对齐。第三个参数selector是设置样式用的,这里可以暂时不用理会。 以下动图展示了三种长模式:显示省略号、换行并居中对齐,以及循环滚动: 需要注意的是,除了滚动以外的其它模式如果没有明确高度,...
lv_image_set_scale(bgimg, LV_SCALE_NONE * 0.5);and lv_image_set_align(bgimg, LV_IMAGE_ALIGN_TILE);cannot be effective at the same time。 How to reproduce? ` void lv_example_style_6(void) { lv_obj_t * native = lv_obj_create(lv_screen_active()); lv_obj_set_size(native, 300...
LV_LABEL_ALIGN_RIGHT,//文本右对齐 }; typedefuint8_tlv_label_align_t; 1. 2. 3. 4. 5. 6. 2.1.3 标签样式数据类型 enum{ LV_LABEL_STYLE_MAIN, }; typedefuint8_tlv_label_style_t; 1. 2. 3. 4. 2.2 API 接口 2.2.1 创建标签 ...
DateTime_SetFormat 宏 DateTime_SetMonthCalColor宏 DateTime_SetMonthCalFont 宏 DateTime_SetMonthCalStyle宏 DateTime_SetRange 宏 DateTime_SetSystemtime 宏 DATETIMEPICKERINFO 结构 DRAGLISTINFO 结构 DrawInsert 函数 DrawShadowText 函数 DrawStatusTextA 函数 DrawStatusTextW 函数 EC_ENDOFLINE 枚举 EC_SEARCHWEB...
LV_LABEL_ALIGN_CENTER,//文本居中对齐 LV_LABEL_ALIGN_RIGHT,//文本右对齐 }; typedefuint8_tlv_label_align_t; 2.1.3 标签样式数据类型 enum{ LV_LABEL_STYLE_MAIN, }; typedefuint8_tlv_label_style_t; 2.2 API 接口 2.2.1 创建标签 lv_obj_t*lv_label_create(lv_obj_t* par,constlv_obj_t*...
lv_kb_set_style(kb, LV_KB_STYLE_BTN_PR, &pr_style); /*Create a text area. The keyboard will write here*/ lv_obj_t *ta = lv_ta_create(lv_scr_act(), NULL); lv_obj_align(ta, NULL, LV_ALIGN_IN_TOP_MID, 0, 10);
2.1.263 Part 1 Section 17.8.3.2, charset (Character Set Supported By Font) 2.1.264 Part 1 Section 17.8.3.3, embedBold (Bold Style Font Style Embedding) 2.1.265 Part 1 Section 17.8.3.4, embedBoldItalic (Bold Italic Font Style Embedding) 2.1.266 Part 1 Section 17.8.3.5, ...
/*Align the stride of all layers and images to this bytes*/ #define LV_DRAW_BUF_STRIDE_ALIGN 1 /*Align the start address of draw_buf addresses to this bytes*/ #define LV_DRAW_BUF_ALIGN 4 /* If a widget has `style_opa < 255` (not `bg_opa`, `text_opa` etc) or not ...