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App Inventor 2 标签内容过多，如何做到可上下滑动？ · App Inventor 2 中文网
...t.style.top = (e.clientY - offsetY) + 'px'; }; // 鼠标释放时停止拖动 document.onmouseup = function() { isDragging = false; };}document.addEventListener('DOMContentLoaded', function() { const feedback = document.getElementById('feedback'); const feedbackTitle = d...
App Inventor 2 MenuSlide 拓展：滑动菜单效果 · App Inventor 2 中文网
...t.style.top = (e.clientY - offsetY) + 'px'; }; // 鼠标释放时停止拖动 document.onmouseup = function() { isDragging = false; };}document.addEventListener('DOMContentLoaded', function() { const feedback = document.getElementById('feedback'); const feedbackTitle = d...
App Inventor 2 SideBarV2 侧边栏拓展 · App Inventor 2 中文网
...t.style.top = (e.clientY - offsetY) + 'px'; }; // 鼠标释放时停止拖动 document.onmouseup = function() { isDragging = false; };}document.addEventListener('DOMContentLoaded', function() { const feedback = document.getElementById('feedback'); const feedbackTitle = d...
App Inventor 2 AlphaDialog 对话框扩展 · App Inventor 2 中文网
...t.style.top = (e.clientY - offsetY) + 'px'; }; // 鼠标释放时停止拖动 document.onmouseup = function() { isDragging = false; };}document.addEventListener('DOMContentLoaded', function() { const feedback = document.getElementById('feedback'); const feedbackTitle = d...
App Inventor 2 Markdown 自研拓展：Markdown 格式渲染、转换为HTML、生成...
...t.style.top = (e.clientY - offsetY) + 'px'; }; // 鼠标释放时停止拖动 document.onmouseup = function() { isDragging = false; };}document.addEventListener('DOMContentLoaded', function() { const feedback = document.getElementById('feedback'); const feedbackTitle = d...
App Inventor 2 使用 MaterialIcons 图标字体，快捷展示专业图标 · App Inventor 2 中文网
...t.style.top = (e.clientY - offsetY) + 'px'; }; // 鼠标释放时停止拖动 document.onmouseup = function() { isDragging = false; };}document.addEventListener('DOMContentLoaded', function() { const feedback = document.getElementById('feedback'); const feedbackTitle = d...
App Inventor 2 怎么修改app图标？ · App Inventor 2 中文网
...t.style.top = (e.clientY - offsetY) + 'px'; }; // 鼠标释放时停止拖动 document.onmouseup = function() { isDragging = false; };}document.addEventListener('DOMContentLoaded', function() { const feedback = document.getElementById('feedback'); const feedbackTitle = d...
App Inventor 2 BaiduFanyi拓展：请求百度翻译WebAPI方式的拓展 · App Inventor 2 中文网
...t.style.top = (e.clientY - offsetY) + 'px'; }; // 鼠标释放时停止拖动 document.onmouseup = function() { isDragging = false; };}document.addEventListener('DOMContentLoaded', function() { const feedback = document.getElementById('feedback'); const feedbackTitle = d...
App Inventor 2 “虚拟”屏幕：同一屏幕展示多屏内容，模拟切换屏幕 · App...
...t.style.top = (e.clientY - offsetY) + 'px'; }; // 鼠标释放时停止拖动 document.onmouseup = function() { isDragging = false; };}document.addEventListener('DOMContentLoaded', function() { const feedback = document.getElementById('feedback'); const feedbackTitle = d...
Appinventor 音效调用播放后没有声音？ - App应用开发 - 清泛IT社区，为创新赋能！
...因？
A:仔细观察代码，才发现调用播放后，又调用了停止方法，导致的声音不播放问题，去掉即可。
当然如果因为音频文件损坏等原因，也可能无法正常播放，这时可以先去资源区，点击隐私文件，菜单中选择预览，可...