有chrome的同学打开高德自己js-api的例子,http://lbs.amap.com/api/javascript-api/example/f/0603-2/ 然后开手机模拟模式,刷新,只要一拖动就会报错Uncaught Invalid Object: Pixel(undefined, undefined)。关...
2017-04-10回答次数:0访问次数:500
retina 图片兼容这个 feature 应该不仅仅只关心 手机端, 而且还包括PC, 因为苹果不仅仅在手机端 (从 iphone4 开始), 而且在, MAC 上也使用了 retina. 首先, retina 的意思就是, dpr(device-pixel-ratio)是普通屏幕的两倍. 对比于 CSS 来说就是, 原来在 css 中设置的是 1px , 在实际的屏幕显示时, 也是
2016-11-10评论:0访问次数:538
为什么要屏幕适配?碎片化品牌机型碎片化屏幕尺寸碎片化操作系统碎片化为了保证用户获得一致的用户体验效果,使得某一元素在Android不同尺寸、不同分辨率的手机上具备相同的显示效果,则需要我们进行屏幕适配。基础概念屏幕尺寸屏幕尺寸是指屏幕对角线的长度,单位是英寸,1 inch=2.54 cm屏幕分辨率手机在横向和纵向上的像素点数总和,单位是像素(pixel),1px = 1像素点,举个栗子,1080x
2016-12-03评论:0访问次数:408
The Pixel 8a features a better display than the Pixel 7a. But it's not as good as the Pixel 8's 6.2-inch screen, even if the specs sheet suggests otherwise. The Pixel 8a's 6.1-inch panel has a 120Hz refresh rate, up from the Pixel 7a's 9
2024-07-01评论:访问次数:997
Currently, four new Pixel smartphones are anticipated to land this autumn. To recap, the series is rumoured to feature thePixel 9 and Pixel 9 Pro at launch. However, the Pixel 9 Pro will be a rival to the iPhone 16 Pro rather than a Pixel 8 Pro (curr. $74
2024-06-22评论:访问次数:433
Google's latest A-series smartphone, the Pixel 8a, comes with several upgrades over the Pixel 7a. A smoother screen, Tensor G3 SoC, and seven years of Android updates might compel you to get the Pixel 8a right away, but is the mid-year update worth
2024-06-19评论:访问次数:487
PIXEL币是什么币?PIXEL币是一种加密货币,它是针对像素艺术和像素化游戏等数字艺术品市场而设计的。PIXEL币的目标是为数字创作者提供一个去中心化且安全的平台,使他们能够以公正和透明的方式销售他们的作品,通过智能合约完成交易并确保权益。与其他加密货币类似,PIXEL币依赖于区块链技术,每个交易都被记录在区块链上,确保安全和透明性。作为一种数字货币,PIXEL币可以被用来购买数字艺术品、参与艺术品拍卖,以及在数字艺术品市场上进行交易。PIXEL币去哪里交易买卖?PIXEL币可以在许多加密货币交易所进行
2024-02-29评论:访问次数:690
Google is likely still a few months away from releasing its first Tensor G4-based devices. Currently, the company is expected to offer the Tensor G4 inside four Pixel 9 series devices, of which only the Pixel 9 and Pixel 9 Pro XL are direct successors to
2024-06-20评论:访问次数:903