{"id":30873,"date":"2024-11-25T10:24:21","date_gmt":"2024-11-25T02:24:21","guid":{"rendered":"https:\/\/fwq.ai\/blog\/30873\/"},"modified":"2024-11-25T10:24:21","modified_gmt":"2024-11-25T02:24:21","slug":"%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8f%e5%ae%9e%e7%8e%b0%e5%b7%a6%e6%bb%91%e5%88%a0%e9%99%a4%e6%95%88%e6%9e%9c%e4%bb%a3%e7%a0%81%e5%b1%95%e7%a4%ba","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/30873\/","title":{"rendered":"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u5b9e\u73b0\u5de6\u6ed1\u5220\u9664\u6548\u679c\u4ee3\u7801\u5c55\u793a"},"content":{"rendered":"

\u4eca\u5929\u6211\u4eec\u8bf4\u4e0b\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u5de6\u6ed1\u5220\u9664\u6548\u679c\u7684\u5b9e\u73b0\uff0c\u73b0\u5728\u5e02\u573a\u4e0a\u5f88\u591aapp\u90fd\u5728\u4f7f\u7528\u8fd9\u4e2a\u6548\u679c\uff0c\u4e00\u4e2alistview\u9875\u9762\uff0c\u5411\u5de6\u6ed1\u52a8\u4e00\u6761item\u65f6\uff0c\u53f3\u4fa7\u4f1a\u51fa\u73b0\u4e00\u4e2a\u5220\u9664\u6216\u8005\u5176\u4ed6\u7684\u9009\u9879\uff0c\u7528\u6237\u4f53\u9a8c\u975e\u5e38\u597d\uff0c\u64cd\u4f5c\u8d77\u6765\u5341\u5206\u65b9\u4fbf\uff0c\u4eca\u5929\u6211\u4eec\u4f7f\u7528\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u6765\u5b9e\u73b0\u8fd9\u4e2a\u6548\u679c…….<\/p>\n

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3\uff0c\u6211\u4eec\u901a\u8fc7\u5fae\u4fe1\u5c0f\u7a0b\u5e8fapi\u63d0\u4f9b\u7684touch\u5bf9\u8c61\u548c3\u4e2a\u6709\u5173\u624b\u6307\u89e6\u6478\u7684\u51fd\u6570\uff08touchstart\uff0ctouchmove\uff0ctouchend\uff09\u6765\u5b9e\u73b0item\u968f\u624b\u6307\u79fb\u52a8\u3002<\/p>\n

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<!--\u8fd9\u662f\u4e00\u4e2aitem\u7684\u4ee3\u7801>\r\n  <view class=\"address-item\" wx:for=\"pw_addressList\" >\r\n  <!--\u8fd9\u91cc\u7ed1\u5b9a\u4e86\u521a\u624d\u8bf4\u76843\u4e2a\u51fd\u6570\u5206\u522b\u4e3a touchS\uff0ctouchM touchE-->\r\n  <!--\u8fd9\u91cc\u6ce8\u610f\u8fd9\u4e2a style=\"pw_item.txtStyle\" \uff0c\u8fd9\u662f\u6211\u4eec\u4e00\u4f1a\u518djs\u4e2d \u5c06\u8981\u8bbe\u7f6e\u7684\u6837\u5f0f -->\r\n    <view>\r\n     <!--\u4e2d\u95f4\u65e0\u5173\u7684\u4ee3\u7801\u5df2\u88ab\u6211\u5220\u9664-->\r\n    <\/view>\r\n\r\n\r\n     <!--\u8fd9\u91cc\u662f\u5de6\u6ed1\u6309\u94ae\u90e8\u5206----start-->\r\n    <view>\r\n      <view>\u8bbe\u4e3a\u9ed8\u8ba4\u5730\u5740<\/view>\r\n      <view>\u5220\u9664<\/view>\r\n    <\/view>\r\n     <!--\u8fd9\u91cc\u662f\u5de6\u6ed1\u6309\u94ae\u90e8\u5206----end-->\r\n  <\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u518d\u770bjs\u4ee3\u7801<\/p>\n
Page({\r\n data:{\r\n  addressList:[{\"Contact\":\"\u949f\u8bda\",\"Mobile\":13888888888,\"Address\":\"\u6c5f\u82cf\u7701\u82cf\u5dde\u5e02\u5de5\u4e1a\u56ed\u533a\u521b\u610f\u4ea7\u4e1a\u56ed\"},\r\n{\"Contact\":\"\u51f9\u51f8\u66fc\",\"Mobile\":13666666666,\"Address\":\"\u6c5f\u82cf\u7701\u82cf\u5dde\u5e02\u5de5\u4e1a\u56ed\u533a\u72ec\u5885\u6e56\u4f53\u80b2\u9986\"},\r\n{\"Contact\":\"\u56fe\u50b2\u66fc\",\"Mobile\":13666666666,\"Address\":\"\u6c5f\u82cf\u7701\u82cf\u5dde\u5e02\u5de5\u4e1a\u56ed\u533a\u72ec\u5885\u6e56\u4f53\u80b2\u9986\"}],\r\n  editIndex:0,\r\n  delBtnWidth:150\/\/\u5220\u9664\u6309\u94ae\u5bbd\u5ea6\u5355\u4f4d\uff08rpx\uff09\r\n },\r\n onLoad:function(options){},\r\n \/\/\u624b\u6307\u521a\u653e\u5230\u5c4f\u5e55\u89e6\u53d1\r\n touchS:function(e){\r\n  console.log(\"touchS\"+e);\r\n  \/\/\u5224\u65ad\u662f\u5426\u53ea\u6709\u4e00\u4e2a\u89e6\u6478\u70b9\r\n  if(e.touches.length==1){\r\n   this.setData({\r\n    \/\/\u8bb0\u5f55\u89e6\u6478\u8d77\u59cb\u4f4d\u7f6e\u7684X\u5750\u6807\r\n    startX:e.touches[0].clientX\r\n   });\r\n  }\r\n },\r\n \/\/\u89e6\u6478\u65f6\u89e6\u53d1\uff0c\u624b\u6307\u5728\u5c4f\u5e55\u4e0a\u6bcf\u79fb\u52a8\u4e00\u6b21\uff0c\u89e6\u53d1\u4e00\u6b21\r\n touchM:function(e){\r\n   console.log(\"touchM:\"+e);\r\n  var that = this\r\n  if(e.touches.length==1){\r\n   \/\/\u8bb0\u5f55\u89e6\u6478\u70b9\u4f4d\u7f6e\u7684X\u5750\u6807\r\n   var moveX = e.touches[0].clientX;\r\n   \/\/\u8ba1\u7b97\u624b\u6307\u8d77\u59cb\u70b9\u7684X\u5750\u6807\u4e0e\u5f53\u524d\u89e6\u6478\u70b9\u7684X\u5750\u6807\u7684\u5dee\u503c\r\n   var disX = that.data.startX - moveX;\r\n   \/\/delBtnWidth \u4e3a\u53f3\u4fa7\u6309\u94ae\u533a\u57df\u7684\u5bbd\u5ea6\r\n   var delBtnWidth = that.data.delBtnWidth;\r\n   var txtStyle = \"\";\r\n   if(disX == 0 || disX  0 ){\/\/\u79fb\u52a8\u8ddd\u79bb\u5927\u4e8e0\uff0c\u6587\u672c\u5c42left\u503c\u7b49\u4e8e\u624b\u6307\u79fb\u52a8\u8ddd\u79bb\r\n    txtStyle = \"left:-\"+disX+\"px\";\r\n    if(disX&gt;=delBtnWidth){\r\n     \/\/\u63a7\u5236\u624b\u6307\u79fb\u52a8\u8ddd\u79bb\u6700\u5927\u503c\u4e3a\u5220\u9664\u6309\u94ae\u7684\u5bbd\u5ea6\r\n     txtStyle = \"left:-\"+delBtnWidth+\"px\";\r\n    }\r\n   }\r\n   \/\/\u83b7\u53d6\u624b\u6307\u89e6\u6478\u7684\u662f\u54ea\u4e00\u4e2aitem\r\n   var index = e.currentTarget.dataset.index;\r\n   var list = that.data.addressList;\r\n   \/\/\u5c06\u62fc\u63a5\u597d\u7684\u6837\u5f0f\u8bbe\u7f6e\u5230\u5f53\u524ditem\u4e2d\r\n   list[index].txtStyle = txtStyle; \r\n   \/\/\u66f4\u65b0\u5217\u8868\u7684\u72b6\u6001\r\n   this.setData({\r\n    addressList:list\r\n   });\r\n  }\r\n },\r\n touchE:function(e){\r\n   console.log(\"touchE\"+e);\r\n  var that = this\r\n  if(e.changedTouches.length==1){\r\n   \/\/\u624b\u6307\u79fb\u52a8\u7ed3\u675f\u540e\u89e6\u6478\u70b9\u4f4d\u7f6e\u7684X\u5750\u6807\r\n   var endX = e.changedTouches[0].clientX;\r\n   \/\/\u89e6\u6478\u5f00\u59cb\u4e0e\u7ed3\u675f\uff0c\u624b\u6307\u79fb\u52a8\u7684\u8ddd\u79bb\r\n   var disX = that.data.startX - endX;\r\n   var delBtnWidth = that.data.delBtnWidth;\r\n   \/\/\u5982\u679c\u8ddd\u79bb\u5c0f\u4e8e\u5220\u9664\u6309\u94ae\u76841\/2\uff0c\u4e0d\u663e\u793a\u5220\u9664\u6309\u94ae\r\n   var txtStyle = disX &gt; delBtnWidth\/2 ? \"left:-\"+delBtnWidth+\"px\":\"left:0px\";\r\n   \/\/\u83b7\u53d6\u624b\u6307\u89e6\u6478\u7684\u662f\u54ea\u4e00\u9879\r\n   var index = e.currentTarget.dataset.index;\r\n   var list = that.data.addressList;\r\n   list[index].txtStyle = txtStyle; \r\n   \/\/\u66f4\u65b0\u5217\u8868\u7684\u72b6\u6001\r\n   that.setData({\r\n    addressList:list\r\n   });\r\n  }\r\n }<\/pre>\n
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