{"id":68189,"date":"2018-08-06T02:43:25","date_gmt":"2018-08-05T18:43:25","guid":{"rendered":"http:\/\/www.xiaoyebailong.com\/?p=68189"},"modified":"2018-08-06T02:43:25","modified_gmt":"2018-08-05T18:43:25","slug":"%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8fimage%e6%8e%a7%e4%bb%b6%e5%9b%be%e7%89%87%e8%87%aa%e9%80%82%e5%ba%94","status":"publish","type":"post","link":"http:\/\/www.xiaoyebailong.com\/index.php\/2018\/08\/06\/68189.htm","title":{"rendered":"\u5fae\u4fe1\u5c0f\u7a0b\u5e8fimage\u63a7\u4ef6\u56fe\u7247\u81ea\u9002\u5e94"},"content":{"rendered":"
\n
\n

\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n

<image class<\/span><\/span>='sizeModal-img'<\/span> src=' {{selected.image || spec.productFirstImage}}'<\/span>><\/image<\/span>><\/span><\/span>\r\n<\/code><\/pre>\n
\n
\n
<\/div>\n
<\/div>\n<\/div>\n
\u4e4b\u524d\u7684\u6548\u679c<\/div>\n<\/div>\n
\u4fee\u6539\u4e4b\u540e\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
<image class<\/span><\/span>='sizeModal-img'<\/span> mode='aspectFill'<\/span> src=' {{selected.image || spec.productFirstImage}}'<\/span>><\/image<\/span>><\/span><\/span>\r\n<\/code><\/pre>\n
\n
\n
<\/div>\n
<\/div>\n<\/div>\n
\u6dfb\u52a0\u4e0a\u8ff0\u4ee3\u7801\u4e4b\u540e\u6548\u679c<\/div>\n<\/div>\n
\u4ee5\u4e0b\u662f\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u56fe\u7247\u63a7\u4ef6\u7684\u5c5e\u6027\u8bf4\u660e<\/h5>\n
image<\/h6>\n
\u56fe\u7247\u3002<\/p>\n\n\n\n\n\n\n\n\n\n
\u5c5e\u6027\u540d<\/th>\n\u7c7b\u578b<\/th>\n\u9ed8\u8ba4\u503c<\/th>\n\u8bf4\u660e<\/th>\n\u6700\u4f4e\u7248\u672c<\/th>\n<\/tr>\n<\/thead>\n
src<\/td>\nString<\/td>\n<\/td>\n\u56fe\u7247\u8d44\u6e90\u5730\u5740<\/td>\n<\/td>\n<\/tr>\n
mode<\/td>\nString<\/td>\n‘scaleToFill’<\/td>\n\u56fe\u7247\u88c1\u526a\u3001\u7f29\u653e\u7684\u6a21\u5f0f<\/td>\n<\/td>\n<\/tr>\n
lazy-load<\/td>\nBoolean<\/td>\nfalse<\/td>\n\u56fe\u7247\u61d2\u52a0\u8f7d\u3002\u53ea\u9488\u5bf9page\u4e0escroll-view\u4e0b\u7684image\u6709\u6548<\/td>\n1.5.0<\/a><\/td>\n<\/tr>\n
binderror<\/td>\nHandleEvent<\/td>\n<\/td>\n\u5f53\u9519\u8bef\u53d1\u751f\u65f6\uff0c\u53d1\u5e03\u5230 AppService \u7684\u4e8b\u4ef6\u540d\uff0c\u4e8b\u4ef6\u5bf9\u8c61event.detail = {errMsg: ‘something wrong’}<\/td>\n<\/td>\n<\/tr>\n
bindload<\/td>\nHandleEvent<\/td>\n<\/td>\n\u5f53\u56fe\u7247\u8f7d\u5165\u5b8c\u6bd5\u65f6\uff0c\u53d1\u5e03\u5230 AppService \u7684\u4e8b\u4ef6\u540d\uff0c\u4e8b\u4ef6\u5bf9\u8c61event.detail = {height:’\u56fe\u7247\u9ad8\u5ea6px’, width:’\u56fe\u7247\u5bbd\u5ea6px’}<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\u6ce8\uff1aimage\u7ec4\u4ef6\u9ed8\u8ba4\u5bbd\u5ea6300px\u3001\u9ad8\u5ea6225px<\/p>\n
mode \u6709\u6548\u503c\uff1a<\/p>\n
mode \u6709 13 \u79cd\u6a21\u5f0f\uff0c\u5176\u4e2d 4 \u79cd\u662f\u7f29\u653e\u6a21\u5f0f\uff0c9 \u79cd\u662f\u88c1\u526a\u6a21\u5f0f\u3002<\/p>\n
\u6a21\u5f0f \u503c \u8bf4\u660e
\n\u7f29\u653e scaleToFill \u4e0d\u4fdd\u6301\u7eb5\u6a2a\u6bd4\u7f29\u653e\u56fe\u7247\uff0c\u4f7f\u56fe\u7247\u7684\u5bbd\u9ad8\u5b8c\u5168\u62c9\u4f38\u81f3\u586b\u6ee1 image \u5143\u7d20
\n\u7f29\u653e aspectFit \u4fdd\u6301\u7eb5\u6a2a\u6bd4\u7f29\u653e\u56fe\u7247\uff0c\u4f7f\u56fe\u7247\u7684\u957f\u8fb9\u80fd\u5b8c\u5168\u663e\u793a\u51fa\u6765\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u53ef\u4ee5\u5b8c\u6574\u5730\u5c06\u56fe\u7247\u663e\u793a\u51fa\u6765\u3002
\n\u7f29\u653e aspectFill \u4fdd\u6301\u7eb5\u6a2a\u6bd4\u7f29\u653e\u56fe\u7247\uff0c\u53ea\u4fdd\u8bc1\u56fe\u7247\u7684\u77ed\u8fb9\u80fd\u5b8c\u5168\u663e\u793a\u51fa\u6765\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u56fe\u7247\u901a\u5e38\u53ea\u5728\u6c34\u5e73\u6216\u5782\u76f4\u65b9\u5411\u662f\u5b8c\u6574\u7684\uff0c\u53e6\u4e00\u4e2a\u65b9\u5411\u5c06\u4f1a\u53d1\u751f\u622a\u53d6\u3002
\n\u7f29\u653e widthFix \u5bbd\u5ea6\u4e0d\u53d8\uff0c\u9ad8\u5ea6\u81ea\u52a8\u53d8\u5316\uff0c\u4fdd\u6301\u539f\u56fe\u5bbd\u9ad8\u6bd4\u4e0d\u53d8
\n\u88c1\u526a top \u4e0d\u7f29\u653e\u56fe\u7247\uff0c\u53ea\u663e\u793a\u56fe\u7247\u7684\u9876\u90e8\u533a\u57df
\n\u88c1\u526a bottom \u4e0d\u7f29\u653e\u56fe\u7247\uff0c\u53ea\u663e\u793a\u56fe\u7247\u7684\u5e95\u90e8\u533a\u57df
\n\u88c1\u526a center \u4e0d\u7f29\u653e\u56fe\u7247\uff0c\u53ea\u663e\u793a\u56fe\u7247\u7684\u4e2d\u95f4\u533a\u57df
\n\u88c1\u526a left \u4e0d\u7f29\u653e\u56fe\u7247\uff0c\u53ea\u663e\u793a\u56fe\u7247\u7684\u5de6\u8fb9\u533a\u57df
\n\u88c1\u526a right \u4e0d\u7f29\u653e\u56fe\u7247\uff0c\u53ea\u663e\u793a\u56fe\u7247\u7684\u53f3\u8fb9\u533a\u57df
\n\u88c1\u526a top left \u4e0d\u7f29\u653e\u56fe\u7247\uff0c\u53ea\u663e\u793a\u56fe\u7247\u7684\u5de6\u4e0a\u8fb9\u533a\u57df
\n\u88c1\u526a top right \u4e0d\u7f29\u653e\u56fe\u7247\uff0c\u53ea\u663e\u793a\u56fe\u7247\u7684\u53f3\u4e0a\u8fb9\u533a\u57df
\n\u88c1\u526a bottom left \u4e0d\u7f29\u653e\u56fe\u7247\uff0c\u53ea\u663e\u793a\u56fe\u7247\u7684\u5de6\u4e0b\u8fb9\u533a\u57df
\n\u88c1\u526a bottom right \u4e0d\u7f29\u653e\u56fe\u7247\uff0c\u53ea\u663e\u793a\u56fe\u7247\u7684\u53f3\u4e0b\u8fb9\u533a\u57df<\/p>\n<\/div>\n
\u4f5c\u8005\uff1a\u4e2d\u56fd\u597d\u7f16\u7a0b
\n\u94fe\u63a5\uff1ahttps:\/\/www.jianshu.com\/p\/ae335d50b67d
\n\u4f86\u6e90\uff1a\u7b80\u4e66
\n\u7b80\u4e66\u8457\u4f5c\u6743\u5f52\u4f5c\u8005\u6240\u6709\uff0c\u4efb\u4f55\u5f62\u5f0f\u7684\u8f6c\u8f7d\u90fd\u8bf7\u8054\u7cfb\u4f5c\u8005\u83b7\u5f97\u6388\u6743\u5e76\u6ce8\u660e\u51fa\u5904\u3002<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"
\u4ee3\u7801\u5982\u4e0b\uff1a <image class=’sizeModal-img’ src=’ {{selected.image || spec.productFirstImage}}’><\/image> \u4e4b\u524d\u7684\u6548\u679c \u4fee\u6539\u4e4b\u540e\u4ee3\u7801…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[426,427,398],"topic":[],"class_list":["post-68189","post","type-post","status-publish","format-standard","hentry","category-wx","tag-image","tag-427","tag-398"],"_links":{"self":[{"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/posts\/68189","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/comments?post=68189"}],"version-history":[{"count":1,"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/posts\/68189\/revisions"}],"predecessor-version":[{"id":68190,"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/posts\/68189\/revisions\/68190"}],"wp:attachment":[{"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/media?parent=68189"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/categories?post=68189"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/tags?post=68189"},{"taxonomy":"topic","embeddable":true,"href":"http:\/\/www.xiaoyebailong.com\/index.php\/wp-json\/wp\/v2\/topic?post=68189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}