{"id":31138,"date":"2024-11-25T17:26:17","date_gmt":"2024-11-25T09:26:17","guid":{"rendered":"https:\/\/fwq.ai\/blog\/31138\/"},"modified":"2024-11-25T17:26:17","modified_gmt":"2024-11-25T09:26:17","slug":"%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8fscroll-view%e7%bb%84%e4%bb%b6%e8%af%a6%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/31138\/","title":{"rendered":"\u5fae\u4fe1\u5c0f\u7a0b\u5e8fscroll-view\u7ec4\u4ef6\u8be6\u89e3"},"content":{"rendered":"

\u672c\u6587\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7ec4\u4ef6\u4e4bscroll-view\u7684\u8be6\u89e3\u7684\u76f8\u5173\u8d44\u6599,\u5e0c\u671b\u901a\u8fc7\u672c\u6587\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff0c\u8ba9\u5927\u5bb6\u7406\u89e3\u638c\u63e1\u8fd9\u90e8\u5206\u5185\u5bb9\uff0c\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b\uff0c\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\u3002<\/p>\n

\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7ec4\u4ef6\u4e4bsrcoll-view\u7684\u8be6\u89e3<\/strong><\/p>\n

\u4eca\u5929\u8bb0\u5f55\u4e00\u4e0bscroll-view\u5b66\u4e60\u4e2d\u9047\u5230\u7684\u95ee\u9898\u53ca\u89e3\u51b3\u529e\u6cd5\uff0c\u5e0c\u671b\u80fd\u5bf9\u5176\u4ed6\u540c\u5b66\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n

\u9996\u5148\u5c55\u793a\u4e00\u4e0b\u60f3\u8fbe\u5230\u7684\u6548\u679c\u3002\u2193 vertical scroll\u5b9e\u73b0\u4e0a\u4e0b\u6eda\u52a8\uff0chorizontal\u5b9e\u73b0\u5de6\u53f3\u6eda\u52a8\u3002<\/p>\n

\"\u5fae\u4fe1\u5c0f\u7a0b\u5e8fscroll-view\u7ec4\u4ef6\u8be6\u89e3\u63d2\u56fe\"<\/p>\n

\u5148\u9644\u4e0awxml\u7684\u4ee3\u7801\u3002<\/p>\n

<view> \r\n <view> \r\n  <text>vertical scroll<\/text> \r\n  <scroll-view> \r\n   <view><\/view> \r\n   <view><\/view> \r\n   <view><\/view> \r\n   <view><\/view> \r\n  <\/scroll-view> \r\n <\/view> \r\n \r\n <view> \r\n  <text>horizontal scroll<\/text> \r\n  <scroll-view> \r\n   <view> \r\n    <view><\/view> \r\n    <view><\/view> \r\n    <view><\/view> \r\n    <view><\/view> \r\n   <\/view> \r\n  <\/scroll-view> \r\n <\/view> \r\n<\/view><\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
1.\u6574\u4e2a\u754c\u9762\u7531\u4e00\u4e2aview\u5305\u88c5\u8d77\u6765\uff0c\u8be5view\u7684class\u4e3a\u521b\u5efaquickStart\u65f6\u81ea\u5e26,\u53ef\u6839\u636e\u9700\u8981\u81ea\u5df1\u8c03\u6574\u3002\u4e4b\u540e\uff0c\u4e24\u4e2aview\u5404\u5305\u88c5\u4e00\u4e2ascrollview\u53ca\u5176\u4e0a\u9762\u7684text\u6587\u672c\u3002<\/p>\n
2.\u7b2c\u4e00\u4e2ascroll-view\u9700\u7ad6\u76f4\u6eda\u52a8\uff0c\u4e3a\u5176\u8bbe\u7f6escroll-y=”{{true}}”(\u6216\u8005\u76f4\u63a5\u5199scroll-y)\u3002\u8be5scrollview\u7684class\u4e3a\u201cscroll-view-y\u201d\uff0c\u4e4b\u540e\u4f1a\u9644\u4e0a\u4ee3\u7801\u3002scroll-top\u5c5e\u6027\u8bbe\u7f6e\u6eda\u52a8\u6761\u7684\u521d\u59cb\u4f4d\u7f6e\uff0cscrollTop\u5728js\u6587\u4ef6\u7684data\u4e2d\u58f0\u660e\u8d4b\u503c\uff08\u4e0d\u9700\u8981\u53ef\u53bb\u6389\uff09\u3002<\/p>\n
3.scrollview\u4e2d\u56db\u4e2a\u4e0d\u7528\u989c\u8272\u7684view\uff0c\u9664\u989c\u8272\u5916\u5176\u4ed6\u5c5e\u6027\u76f8\u540c\u3002<\/p>\n
\u4e3a\u7ad6\u76f4scrollview\u7684wxss\u4ee3\u7801<\/p>\n
.scroll-view-y { \r\n height: 200px; \r\n width: 100%; \r\n} \r\n \r\n.scroll-y-item { \r\n height: 70px; \r\n width: 100%; \r\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
4.\u6c34\u5e73\u65b9\u5411\u7684scrollview\u4e0e\u7ad6\u76f4\u65b9\u5411\u57fa\u672c\u7c7b\u4f3c\uff0c\u7740\u91cd\u8bf4\u4e00\u4e0b\u533a\u522b\u3002<\/p>\n
(1) \u7ad6\u76f4\u65b9\u5411\u7684scrollview\u76f4\u63a5\u5305\u4f4f4\u4e2a\u4e0d\u540c\u989c\u8272\u7684view\uff0c\u6c34\u5e73\u65b9\u5411\u9700\u8981\u5148\u7528view\u5305\u4f4f\u5404\u989c\u8272\u5757\uff0c\u8fd9\u662f\u4e3a\u4e86\u4fdd\u8bc1\u5404\u989c\u8272\u5757\u6c34\u5e73\u6392\u5e03\u3002<\/p>\n
(2) wxss\u6587\u4ef6    <\/p>\n
\u4e3a\u6c34\u5e73scrollview\u7684wxss\u4ee3\u7801\uff0cscroll-view-x\u4e3a\u6c34\u5e73\u6ed1\u5757\u7684\u5c5e\u6027\uff0cscroll-x-item\u4e3a\u6c34\u5e73\u6ed1\u5757\u4e2d\u5404\u989c\u8272\u5757\u7684\u5c5e\u6027\u3002<\/p>\n
.scroll-view-x { \r\n width: 300px; \r\n height: 100px; \r\n display: flex; \r\n overflow: scroll; \r\n} \r\n \r\n.scroll-x-item { \r\n width: 95px; \r\n height: 100%; \r\n display: inline-table; \r\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u53ef\u4ee5\u770b\u5230\uff1a<\/p>\n
\u2460\u6c34\u5e73\u6ed1\u5757\u591a\u4e86\u4e24\u4e2a\u5c5e\u6027\uff0cdisplay\u548coverflow\u3002display\u8bbe\u7f6e\u4e3aflex\u5f39\u6027\u4f38\u7f29\u663e\u793a\uff0coverflow\u8bbe\u7f6e\u5f53\u5b50\u5e03\u5c40\u8d85\u51fa\u7236\u5bb9\u5668\u65f6scroll\u5c55\u793a\u3002<\/p>\n
\u2461\u989c\u8272\u5757display\u5c5e\u6027\u8bbe\u7f6e\u4e3a inline-table\uff0c\u8fd9\u4e2a\u5f88\u91cd\u8981\uff01\uff01\uff01\u6700\u5f00\u59cb\u6ca1\u6709\u5199\u8fd9\u4e2a\u5c5e\u6027\uff0c\u5f88\u4e45\u90fd\u65e0\u6cd5\u5b9e\u73b0scrollview\u7684\u6c34\u5e73\u6ed1\u52a8\u3002\u5728\u6211\u4e0d\u65ad\u7684\u5c1d\u8bd5\u4e0b\uff0c\u7ec8\u4e8e\u8bd5\u51fa\u6765\u4e86\uff0c\u5f88\u5f00\u5fc3\uff01\u5410\u820c\u5934<\/p>\n
\u9644\u4e0a\u5fae\u4fe1\u5b98\u65b9\u5c5e\u6027\u8bf4\u660e\u2193<\/p>\n\n\n\n\n\n\n\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<\/tr>\n<\/thead>\n
scroll-x<\/td>\nBoolean<\/td>\nfalse<\/td>\n\u5141\u8bb8\u6a2a\u5411\u6eda\u52a8<\/td>\n<\/tr>\n
scroll-y<\/td>\nBoolean<\/td>\nfalse<\/td>\n\u5141\u8bb8\u7eb5\u5411\u6eda\u52a8<\/td>\n<\/tr>\n
upper-threshold<\/td>\nNumber<\/td>\n50<\/td>\n\u8ddd\u9876\u90e8\/\u5de6\u8fb9\u591a\u8fdc\u65f6\uff08\u5355\u4f4dpx\uff09\uff0c\u89e6\u53d1 scrolltoupper \u4e8b\u4ef6<\/td>\n<\/tr>\n
lower-threshold<\/td>\nNumber<\/td>\n50<\/td>\n\u8ddd\u5e95\u90e8\/\u53f3\u8fb9\u591a\u8fdc\u65f6\uff08\u5355\u4f4dpx\uff09\uff0c\u89e6\u53d1 scrolltolower \u4e8b\u4ef6<\/td>\n<\/tr>\n
scroll-top<\/td>\nNumber<\/td>\n <\/td>\n\u8bbe\u7f6e\u7ad6\u5411\u6eda\u52a8\u6761\u4f4d\u7f6e<\/td>\n<\/tr>\n
scroll-left<\/td>\nNumber<\/td>\n <\/td>\n\u8bbe\u7f6e\u6a2a\u5411\u6eda\u52a8\u6761\u4f4d\u7f6e<\/td>\n<\/tr>\n
scroll-into-view<\/td>\nString<\/td>\n <\/td>\n\u503c\u5e94\u4e3a\u67d0\u5b50\u5143\u7d20id\uff08id\u4e0d\u80fd\u4ee5\u6570\u5b57\u5f00\u5934\uff09\u3002\u8bbe\u7f6e\u54ea\u4e2a\u65b9\u5411\u53ef\u6eda\u52a8\uff0c\u5219\u5728\u54ea\u4e2a\u65b9\u5411\u6eda\u52a8\u5230\u8be5\u5143\u7d20<\/td>\n<\/tr>\n
scroll-with-animation<\/td>\nBoolean<\/td>\nfalse<\/td>\n\u5728\u8bbe\u7f6e\u6eda\u52a8\u6761\u4f4d\u7f6e\u65f6\u4f7f\u7528\u52a8\u753b\u8fc7\u6e21<\/td>\n<\/tr>\n
enable-back-to-top<\/td>\nBoolean<\/td>\nfalse<\/td>\niOS\u70b9\u51fb\u9876\u90e8\u72b6\u6001\u680f\u3001\u5b89\u5353\u53cc\u51fb\u6807\u9898\u680f\u65f6\uff0c\u6eda\u52a8\u6761\u8fd4\u56de\u9876\u90e8\uff0c\u53ea\u652f\u6301\u7ad6\u5411<\/td>\n<\/tr>\n
bindscrolltoupper<\/td>\nEventHandle<\/td>\n <\/td>\n\u6eda\u52a8\u5230\u9876\u90e8\/\u5de6\u8fb9\uff0c\u4f1a\u89e6\u53d1 scrolltoupper \u4e8b\u4ef6<\/td>\n<\/tr>\n
bindscrolltolower<\/td>\nEventHandle<\/td>\n <\/td>\n\u6eda\u52a8\u5230\u5e95\u90e8\/\u53f3\u8fb9\uff0c\u4f1a\u89e6\u53d1 scrolltolower \u4e8b\u4ef6<\/td>\n<\/tr>\n
bindscroll<\/td>\nEventHandle<\/td>\n <\/td>\n\u6eda\u52a8\u65f6\u89e6\u53d1\uff0cevent.detail = {scrollLeft, scrollTop, scrollHeight, scrollWidth, deltaX, deltaY}<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\u76f8\u5173\u63a8\u8350\uff1a<\/p>\n<\/p>\n<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5c0f\u7a0b\u5e8fscroll-view\u7ec4\u4ef6\u8be6\u89e3\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u672c\u6587\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7ec4\u4ef6\u4e4bscroll-view\u7684\u8be6\u89e3\u7684\u76f8\u5173\u8d44\u6599,\u5e0c\u671b\u901a\u8fc7\u672c\u6587\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff0c\u8ba9\u5927\u5bb6\u7406\u89e3\u638c\u63e1\u8fd9\u90e8\u5206\u5185\u5bb9\uff0c\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b\uff0c\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\u3002 \u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7ec4\u4ef6\u4e4bsrcoll-view\u7684\u8be6\u89e3 \u4eca\u5929\u8bb0\u5f55\u4e00\u4e0bscroll-view\u5b66\u4e60\u4e2d\u9047\u5230\u7684\u95ee\u9898\u53ca\u89e3\u51b3\u529e\u6cd5\uff0c\u5e0c\u671b\u80fd\u5bf9\u5176\u4ed6\u540c\u5b66\u6709\u6240\u5e2e\u52a9\u3002 \u9996\u5148\u5c55\u793a\u4e00\u4e0b\u60f3\u8fbe\u5230\u7684\u6548\u679c\u3002\u2193 vertical scroll\u5b9e\u73b0\u4e0a\u4e0b\u6eda\u52a8\uff0chorizontal\u5b9e\u73b0\u5de6\u53f3\u6eda\u52a8\u3002 \u5148\u9644\u4e0awxml\u7684\u4ee3\u7801\u3002 <view>   <view>    <text>vertical scroll<\/text>    <scroll-view>     <view><\/view>     <view><\/view>     <view><\/view>     <view><\/view>    <\/scroll-view>   <\/view>     <view>    <text>horizontal scroll<\/text>    <scroll-view>     <view>      <view><\/view>      <view><\/view>      <view><\/view>      <view><\/view>     <\/view>    <\/scroll-view>   <\/view>  <\/view> \u767b\u5f55\u540e\u590d\u5236 1.\u6574\u4e2a\u754c\u9762\u7531\u4e00\u4e2aview\u5305\u88c5\u8d77\u6765\uff0c\u8be5view\u7684class\u4e3a\u521b\u5efaquickStart\u65f6\u81ea\u5e26,\u53ef\u6839\u636e\u9700\u8981\u81ea\u5df1\u8c03\u6574\u3002\u4e4b\u540e\uff0c\u4e24\u4e2aview\u5404\u5305\u88c5\u4e00\u4e2ascrollview\u53ca\u5176\u4e0a\u9762\u7684text\u6587\u672c\u3002 2.\u7b2c\u4e00\u4e2ascroll-view\u9700\u7ad6\u76f4\u6eda\u52a8\uff0c\u4e3a\u5176\u8bbe\u7f6escroll-y=”{{true}}”(\u6216\u8005\u76f4\u63a5\u5199scroll-y)\u3002\u8be5scrollview\u7684class\u4e3a\u201cscroll-view-y\u201d\uff0c\u4e4b\u540e\u4f1a\u9644\u4e0a\u4ee3\u7801\u3002scroll-top\u5c5e\u6027\u8bbe\u7f6e\u6eda\u52a8\u6761\u7684\u521d\u59cb\u4f4d\u7f6e\uff0cscrollTop\u5728js\u6587\u4ef6\u7684data\u4e2d\u58f0\u660e\u8d4b\u503c\uff08\u4e0d\u9700\u8981\u53ef\u53bb\u6389\uff09\u3002 3.scrollview\u4e2d\u56db\u4e2a\u4e0d\u7528\u989c\u8272\u7684view\uff0c\u9664\u989c\u8272\u5916\u5176\u4ed6\u5c5e\u6027\u76f8\u540c\u3002 \u4e3a\u7ad6\u76f4scrollview\u7684wxss\u4ee3\u7801 .scroll-view-y {   height: 200px;   width: 100%;  }    .scroll-y-item {   height: 70px;   width: 100%;  } \u767b\u5f55\u540e\u590d\u5236 4.\u6c34\u5e73\u65b9\u5411\u7684scrollview\u4e0e\u7ad6\u76f4\u65b9\u5411\u57fa\u672c\u7c7b\u4f3c\uff0c\u7740\u91cd\u8bf4\u4e00\u4e0b\u533a\u522b\u3002 (1) \u7ad6\u76f4\u65b9\u5411\u7684scrollview\u76f4\u63a5\u5305\u4f4f4\u4e2a\u4e0d\u540c\u989c\u8272\u7684view\uff0c\u6c34\u5e73\u65b9\u5411\u9700\u8981\u5148\u7528view\u5305\u4f4f\u5404\u989c\u8272\u5757\uff0c\u8fd9\u662f\u4e3a\u4e86\u4fdd\u8bc1\u5404\u989c\u8272\u5757\u6c34\u5e73\u6392\u5e03\u3002 (2) wxss\u6587\u4ef6     \u4e3a\u6c34\u5e73scrollview\u7684wxss\u4ee3\u7801\uff0cscroll-view-x\u4e3a\u6c34\u5e73\u6ed1\u5757\u7684\u5c5e\u6027\uff0cscroll-x-item\u4e3a\u6c34\u5e73\u6ed1\u5757\u4e2d\u5404\u989c\u8272\u5757\u7684\u5c5e\u6027\u3002 .scroll-view-x {   width: 300px;   height: 100px;   display: flex;  […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-31138","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/31138","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=31138"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/31138\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=31138"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=31138"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=31138"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}