LV_LABEL_ALIGN_LEFT,//文本左对齐 LV_LABEL_ALIGN_CENTER,//文本居中对齐 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...
LV_LABEL_ALIGN_LEFT,//文本左对齐 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_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_size(btn, 120, 50); lv_obj_t* label = lv_label_create(btn); lv_label_set_text(label, "Button"); lv_obj_add_style(btn, &style_btn_safe, 0); 1. 2. 3. 4. 5. 这样按钮的外观就会被改变了,效果为: 以上修改了按钮的颜色,如果对颜色的创建过程不太理解也不要紧,以后会介...
参数二直接填lv_obj_set_style_text_align的参数二即可,他的值上面有写 4.7 非常长的文本 LVGL 能够通过保存额外的数据(约12个字节)来提高绘制速度,从而有效地处理非常长的标签(例如,> 40k 个字符)。要启用此功能,请在 lv_conf.h 中设置 LV_LABEL_LONG_TXT_HINT 为 1。
lv_label_set_long_mode(label1, LV_LABEL_LONG_MODE_WRAP); /*Break the long lines*/ lv_label_set_text(label1, "Recolor is not supported for v9 now."); lv_obj_set_width(label1, 150); /*Set smaller width to make the lines wrap*/ lv_obj_set_style_text_align(label1, LV_TEXT_...
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 would be great to have this functionality, ...
55LV_LABEL_ALIGN_LEFT, 56LV_LABEL_ALIGN_CENTER, 57LV_LABEL_ALIGN_RIGHT, 58}; 59typedefuint8_t lv_label_align_t; 60 62typedefstruct 63{ 64/*Inherited from 'base_obj' so no inherited ext.*//*Ext. of ancestor*/ 65/*New data for this type */ ...
#define LV_USE_MEM_MONITOR_POS LV_ALIGN_BOTTOM_LEFT #endif #endif /*LV_USE_SYSMON*/ /** 1: Enable runtime performance profiler */ #define LV_USE_PROFILER 0 #if LV_USE_PROFILER /** 1: Enable the built-in profiler */ #define LV_USE_PROFILER_BUILTIN 1 #if LV_USE_PR...
#define LV_USE_MEM_MONITOR_POS LV_ALIGN_BOTTOM_LEFT #endif #endif /*LV_USE_SYSMON*/ /*1: Enable the runtime performance profiler*/ #define LV_USE_PROFILER 0 #if LV_USE_PROFILER /*1: Enable the built-in profiler*/ #define LV_USE_PROFILER_BUILTIN 1 #if LV_USE_PROFILER...