lv_obj_align_to givs a wrong result when used in a flex layout with a and an other object uses size for content using lv_obj_align seems to work. To Reproduce Run this code. lv_obj_t*root=lv_obj_create(NULL);lv_obj_set_layout(root,LV_LAYOUT_FLEX);lv_obj_set_flex_flow(root,L...
Embedded graphics library to create beautiful UIs for any MCU, MPU and display type. - lvgl/examples/layouts/flex/lv_example_flex_4.c at master · lvgl/lvgl
flex初始化时的事件测试 flex组件在建立的时候都会经历四个事件:preinitialize, initialize, creationComplete和updateComplete (updateComplete事件在任何改动视觉的情况下都会发生,不是初始化时独有的)。我这里有个例子来检测在嵌套和平行的情况下,测试各个组件的事件抛出顺序。 程序代码 <?xml version="1.0" encoding="...
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute"> <mx:Panel title="My Application" height="128" x="226" y="24" layout="absolute"> <mx:TextArea id="textarea1" width="155" x="0" y="0"/> <mx:Button label="Click Me" click="textarea1.text='Hello...
加入Gitee 与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :) 免费加入 已有帐号?立即登录 master 克隆/下载 git config --global user.name userName git config --global user.email userEmail 分支16 标签50 kisvegaborfix(layout): use uint16_t LV_LAYOUT_FLEX/GRIDc596a363年前 ...
注意这里有一个最小或最大的宽度和高度,在上一节介绍 flex 和 grid 布局时就展示过控件宽度随布局自动调整的情况,因此可以给它们提供一个阈值防止过大或过小。 不过上一节还有一个地方没有提到:在设置宽度和高度时,除了使用确定的数值外,还可以使用百分比值lv_pct(x)来设置控件相对父容器的 Content area 的大...
<ClInclude Include="lvgl\examples\layouts\flex\lv_example_flex.h" /> <ClInclude Include="lvgl\examples\layouts\grid\lv_example_grid.h" /> <ClInclude Include="lvgl\examples\layouts\lv_example_layout.h" /> <ClInclude Include="lvgl\examples\libs\bmp\lv_example_bmp.h" /> <ClInclude...
use. Combined with the scattered layout of the bookstore, we have set up a large number of openings of different scales on the walls of the bookstore, so as to guide the penetration and interweaving of readers' moving lines and sight lines, hoping to create a flow of lingering, The ...
<Unit filename="lvgl/examples/layouts/lv_example_layout.h" /> <Unit filename="lvgl/examples/lv_examples.h" /> <Unit filename="lvgl/examples/porting/lv_port_disp_template.c"> <Option compilerVar="CC" /> </Unit> <Unit filename="lvgl/examples/porting/lv_port_disp_template.h"...
/*Flex layout demo*/ #define LV_USE_DEMO_FLEX_LAYOUT 0 /*Smart-phone like multi-language demo*/ #define LV_USE_DEMO_MULTILANG 0 /*Widget transformation demo*/ #define LV_USE_DEMO_TRANSFORM 0 /*Demonstrate scroll settings*/ #define LV_USE_DEMO_SCROLL 0 /*Vector graphic demo...