{"id":28501,"date":"2024-11-25T09:22:55","date_gmt":"2024-11-25T01:22:55","guid":{"rendered":"https:\/\/fwq.ai\/blog\/28501\/"},"modified":"2024-11-25T09:22:55","modified_gmt":"2024-11-25T01:22:55","slug":"%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8finput%e8%be%93%e5%85%a5%e6%a1%86%e8%af%a6%e8%a7%a3%e5%ae%9e%e4%be%8b%e4%bb%a3%e7%a0%81","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/28501\/","title":{"rendered":"\u5fae\u4fe1\u5c0f\u7a0b\u5e8finput\u8f93\u5165\u6846\u8be6\u89e3\u5b9e\u4f8b\u4ee3\u7801"},"content":{"rendered":"

\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8f input\u8f93\u5165\u6846\u8be6\u89e3\u53ca\u7b80\u5355\u5b9e\u4f8b\u7684\u76f8\u5173\u8d44\u6599,\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b<\/p>\n

\u5b9e\u73b0\u6548\u679c\u56fe\uff1a<\/p>\n

\"\u5fae\u4fe1\u5c0f\u7a0b\u5e8finput\u8f93\u5165\u6846\u8be6\u89e3\u5b9e\u4f8b\u4ee3\u7801\u63d2\u56fe\"<\/p>\n

\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u8f93\u5165\u6846input<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u540d<\/th>\n\u7c7b\u578b<\/th>\n\u9ed8\u8ba4\u503c<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
value<\/td>\n<\/td>\n <\/td>\n\u8f93\u5165\u6846\u7684\u5185\u5bb9<\/td>\n<\/tr>\n
type<\/td>\nString<\/td>\ntext<\/td>\ninput\u7684\u7c7b\u578b\uff0c\u6709\u6548\u503c\uff1atext,number,idcard,digit,, <\/td>\n<\/tr>\n
password<\/td>\nBoolean<\/td>\nfalse<\/td>\n\u662f\u5426\u662f\u5bc6\u7801\u7c7b\u578b<\/td>\n<\/tr>\n
placeholder<\/td>\nString<\/td>\n <\/td>\n\u8f93\u5165\u6846\u4e3a\u7a7a\u65f6\u5360\u4f4d\u7b26<\/td>\n<\/tr>\n
placeholder-style<\/td>\nString<\/td>\n <\/td>\n\u6307\u5b9aplaceholder\u7684\u6837\u5f0f<\/td>\n<\/tr>\n
placeholder- <\/td>\nString<\/td>\ninput-placeholder<\/td>\n\u6307\u5b9aplaceholder\u7684\u6837\u5f0f\u7c7b<\/td>\n<\/tr>\n
disabled<\/td>\nBoolean<\/td>\nfalse<\/td>\n\u662f\u5426\u7981\u7528<\/td>\n<\/tr>\n
maxlength<\/td>\nNumber<\/td>\n140<\/td>\n\u6700\u5927\u8f93\u5165\u957f\u5ea6\uff0c\u8bbe\u7f6e\u4e3a0\u7684\u65f6\u5019\u4e0d\u9650\u5236\u6700\u5927\u957f\u5ea6<\/td>\n<\/tr>\n
auto-focus<\/td>\nBoolean<\/td>\nfalse<\/td>\n\u81ea\u52a8\u805a\u7126\uff0c\u62c9\u8d77\u952e\u76d8\u3002\u9875\u9762\u4e2d\u53ea\u80fd\u6709\u4e00\u4e2ainput\u8bbe\u7f6eauto-focus\u5c5e\u6027<\/td>\n<\/tr>\n
focus<\/td>\nBoolean<\/td>\nfalse<\/td>\n\u4f7f\u5f97input\u83b7\u53d6\u7126\u70b9<\/td>\n<\/tr>\n
bindchange<\/td>\nEventHandle<\/td>\n <\/td>\n\u8f93\u5165\u6846\u5931\u53bb\u7126\u70b9\u65f6\uff0c\u89e6\u53d1bindchange\u4e8b\u4ef6\uff0cevent.detail={value:value}<\/td>\n<\/tr>\n
bindinput<\/td>\nEventHandle<\/td>\n <\/td>\n\u9664\u4e86date\/time\u7c7b\u578b\u5916\u7684\u8f93\u5165\u6846\uff0c\u5f53\u952e\u76d8\u8f93\u5165\u65f6\uff0c\u89e6\u53d1input\u4e8b\u4ef6\uff0cevent.detail={value:value}\uff0c\u5904\u7406\u53ef\u4ee5\u76f4\u63a5\u4e00\u4e2a\uff0c\u5c06\u66ff\u6362\u8f93\u5165\u6846\u7684\u5185\u5bb9\u3002<\/td>\n<\/tr>\n
bindfocus<\/td>\nEventHandle<\/td>\n <\/td>\n\u8f93\u5165\u6846\u805a\u7126\u65f6\u89e6\u53d1\uff0cevent.detail = {value:value}<\/td>\n<\/tr>\n
bindblur<\/td>\nEventHandle<\/td>\n <\/td>\n\u8f93\u5165\u6846\u5931\u53bb\u7126\u70b9\u65f6\u89e6\u53d1\uff0cevent.detail = {value:value}<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n

<!--input.wxml-->\r\n<view class=\"section\">\r\n <input placeholder=\"\u8fd9\u662f\u4e00\u4e2a\u53ef\u4ee5\u81ea\u52a8\u805a\u7126\u7684input\" auto-focus\/>\r\n<\/view>\r\n<view class=\"section\">\r\n <input placeholder=\"\u8fd9\u4e2a\u53ea\u6709\u5728\u6309\u94ae\u70b9\u51fb\u7684\u65f6\u5019\u624d\u805a\u7126\" focus=\"{{focus}}\" \/>\r\n <view class=\"btn-area\">\r\n <button bindtap=\"bindButtonTap\">\u4f7f\u5f97\u8f93\u5165\u6846\u83b7\u53d6\u7126\u70b9<\/button>\r\n <\/view>\r\n<\/view>\r\n<view class=\"section\">\r\n <input maxlength=\"10\" placeholder=\"\u6700\u5927\u8f93\u5165\u957f\u5ea610\" \/>\r\n<\/view>\r\n<view class=\"section\">\r\n <view class=\"sectiontitle\">\u4f60\u8f93\u5165\u7684\u662f\uff1a{{inputValue}}<\/view>\r\n <input bindinput=\"bindKeyInput\" placeholder=\"\u8f93\u5165\u540c\u6b65\u5230view\u4e2d\"\/>\r\n<\/view>\r\n<view class=\"section\">\r\n <input bindinput=\"bindReplaceInput\" placeholder=\"\u8fde\u7eed\u7684\u4e24\u4e2a1\u4f1a\u53d8\u62102\" \/>\r\n<\/view>\r\n<view class=\"section\">\r\n <input bindinput=\"bindHideKeyboard\" placeholder=\"\u8f93\u5165123\u81ea\u52a8\u6536\u8d77\u952e\u76d8\" \/>\r\n<\/view>\r\n<view class=\"section\">\r\n <input type=\"emoji\" placeholder=\"\u8fd9\u662f\u4e00\u4e2a\u5e26\u6709\u8868\u60c5\u7684\u8f93\u5165\u6846\" \/>\r\n<\/view>\r\n<view class=\"section\">\r\n <input password type=\"number\" \/>\r\n<\/view>\r\n<view class=\"section\">\r\n <input password type=\"text\" \/>\r\n<\/view>\r\n<view class=\"section\">\r\n <input type=\"digit\" placeholder=\"\u5e26\u5c0f\u6570\u70b9\u7684\u6570\u5b57\u952e\u76d8\"\/>\r\n<\/view>\r\n<view class=\"section\">\r\n <input type=\"idcard\" placeholder=\"\u8eab\u4efd\u8bc1\u8f93\u5165\u952e\u76d8\" \/>\r\n<\/view>\r\n<view class=\"section\">\r\n <input placeholder-style=\"color:red\" placeholder=\"\u5360\u4f4d\u7b26\u5b57\u4f53\u662f\u7ea2\u8272\u7684\" \/>\r\n<\/view><\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\/\/input.js\r\nPage({\r\n data:{\r\n focus:false,\r\n inputValue:\"\"\r\n },\r\n bindButtonTap:function(){\r\n this.setData({\r\n focus:Date.now()\r\n })\r\n },\r\n bindKeyInput:function(e){\r\n this.setData({\r\n inputValue:e.detail.value\r\n })\r\n },\r\n bindReplaceInput:function(e){\r\n var value = e.detail.value;\r\n var pos = e.detail.cursor;\r\n if(pos != -1){\r\n \/\/\u5149\u6807\u5728\u4e2d\u95f4\r\n var left = e.detail.value.slice(0,pos);\r\n \/\/\u8ba1\u7b97\u5149\u6807\u7684\u4f4d\u7f6e\r\n pos = left.replace(\/11\/g,'2').length;\r\n }\r\n\r\n \/\/\u76f4\u63a5\u8fd4\u56de\u5bf9\u8c61\uff0c\u53ef\u4ee5\u5bf9\u8f93\u5165\u8fdb\u884c\u8fc7\u6ee4\u5904\u7406\uff0c\u540c\u65f6\u53ef\u4ee5\u63a7\u5236\u5149\u6807\u7684\u4f4d\u7f6e\r\n return {\r\n value:value.replace(\/11\/g,'2'),\r\n cursor:pos\r\n }\r\n\r\n \/\/\u6216\u8005\u76f4\u63a5\u8fd4\u56de\u5b57\u7b26\u4e32,\u5149\u6807\u5728\u6700\u540e\u8fb9\r\n \/\/return value.replace(\/11\/g,'2'),\r\n },\r\n bindHideKeyboard:function(e){\r\n if(e.detail.value === \"123\"){\r\n \/\/\u6536\u8d77\u952e\u76d8\r\n wx.hideKeyboard();\r\n }\r\n }\r\n})<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u611f\u8c22\u9605\u8bfb\uff0c\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff0c\u8c22\u8c22\u5927\u5bb6\u5bf9\u672c\u7ad9\u7684\u652f\u6301\uff01<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5c0f\u7a0b\u5e8finput\u8f93\u5165\u6846\u8be6\u89e3\u5b9e\u4f8b\u4ee3\u7801\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":"
\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8f input\u8f93\u5165\u6846\u8be6\u89e3\u53ca\u7b80\u5355\u5b9e\u4f8b\u7684\u76f8\u5173\u8d44\u6599,\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b \u5b9e\u73b0\u6548\u679c\u56fe\uff1a \u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u8f93\u5165\u6846input \u540d \u7c7b\u578b \u9ed8\u8ba4\u503c \u8bf4\u660e value   \u8f93\u5165\u6846\u7684\u5185\u5bb9 type String text input\u7684\u7c7b\u578b\uff0c\u6709\u6548\u503c\uff1atext,number,idcard,digit,, password Boolean false \u662f\u5426\u662f\u5bc6\u7801\u7c7b\u578b placeholder String   \u8f93\u5165\u6846\u4e3a\u7a7a\u65f6\u5360\u4f4d\u7b26 placeholder-style String   \u6307\u5b9aplaceholder\u7684\u6837\u5f0f placeholder- String input-placeholder \u6307\u5b9aplaceholder\u7684\u6837\u5f0f\u7c7b disabled Boolean false \u662f\u5426\u7981\u7528 maxlength Number 140 \u6700\u5927\u8f93\u5165\u957f\u5ea6\uff0c\u8bbe\u7f6e\u4e3a0\u7684\u65f6\u5019\u4e0d\u9650\u5236\u6700\u5927\u957f\u5ea6 auto-focus Boolean false \u81ea\u52a8\u805a\u7126\uff0c\u62c9\u8d77\u952e\u76d8\u3002\u9875\u9762\u4e2d\u53ea\u80fd\u6709\u4e00\u4e2ainput\u8bbe\u7f6eauto-focus\u5c5e\u6027 focus Boolean false \u4f7f\u5f97input\u83b7\u53d6\u7126\u70b9 bindchange EventHandle   \u8f93\u5165\u6846\u5931\u53bb\u7126\u70b9\u65f6\uff0c\u89e6\u53d1bindchange\u4e8b\u4ef6\uff0cevent.detail={value:value} bindinput EventHandle   \u9664\u4e86date\/time\u7c7b\u578b\u5916\u7684\u8f93\u5165\u6846\uff0c\u5f53\u952e\u76d8\u8f93\u5165\u65f6\uff0c\u89e6\u53d1input\u4e8b\u4ef6\uff0cevent.detail={value:value}\uff0c\u5904\u7406\u53ef\u4ee5\u76f4\u63a5\u4e00\u4e2a\uff0c\u5c06\u66ff\u6362\u8f93\u5165\u6846\u7684\u5185\u5bb9\u3002 […]<\/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-28501","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/28501","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=28501"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/28501\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=28501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=28501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=28501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}