{"id":7754,"date":"2023-06-30T15:08:45","date_gmt":"2023-06-30T07:08:45","guid":{"rendered":"https:\/\/app.applebyme.cn\/cloud\/?p=7754"},"modified":"2023-06-30T15:08:45","modified_gmt":"2023-06-30T07:08:45","slug":"app-inventor%e5%bc%80%e5%8f%91%e5%ae%9e%e4%be%8b%e6%9c%89%e5%98%9b%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/app.applebyme.cn\/cloud\/appshangjia\/7754.html","title":{"rendered":"app inventor\u5f00\u53d1\u5b9e\u4f8b\u6709\u561b\uff1f"},"content":{"rendered":"

App Inventor\u662f\u6765\u81eaGoogle\u7684\u4e00\u4e2a\u514d\u8d39\u7684,\u4f7f\u7528\u57fa\u4e8e\u5757\u7684\u7f16\u7a0b\u6280\u672f\u7684\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u5e73\u53f0\u3002 \u5b83\u901a\u8fc7\u5404\u79cd\u9884\u5b9a\u7684\u53ef\u89c6\u5316\u7ec4\u4ef6\u548c\u5757\u6765\u5141\u8bb8\u4efb\u4f55\u4eba\u6784\u5efaAndroid\u5e94\u7528\u7a0b\u5e8f\uff0c\u800c\u4e0d\u9700\u8981\u62e5\u6709\u7f16\u7a0b\u7ecf\u9a8c\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u4e00\u4e2a\u7b80\u5355\u7684App Inventor\u5f00\u53d1\u5b9e\u4f8b\uff0c\u6765\u5e2e\u52a9\u60a8\u4e86\u89e3\u8be5\u5e73\u53f0\u7684\u5de5\u4f5c\u539f\u7406\u3002<\/p>\n

\u5047\u8bbe\u6211\u4eec\u60f3\u8981\u6784\u5efa\u4e00\u4e2a\u53d6\u540d\u4e3a\u201cHi!\u201d\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5411\u4ed6\u4eba\u53d1\u9001\u95ee\u5019\u8bed\u3002\u5728\u6b64\u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u201cTextToSpeech\u201d\u7ec4\u4ef6\u6765\u5b9e\u73b0\u8bed\u97f3\u5408\u6210\u529f\u80fd\uff0c\u5e76\u4f7f\u7528\u201cSpeechRecognizer\u201d\u7ec4\u4ef6\u6765\u5b9e\u73b0\u8bf4\u8bdd\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u6587\u672c\u7684\u529f\u80fd\u3002\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u5c06\u4f7f\u7528\u201cButton\u201d\u7ec4\u4ef6\u6765\u542f\u52a8\u201cTextToSpeech\u201d\u7ec4\u4ef6\uff0c\u4ece\u800c\u5c06\u95ee\u5019\u8bed\u8f6c\u6362\u4e3a\u8bed\u97f3\uff0c\u5e76\u4f7f\u7528\u201cImage\u201d\u7ec4\u4ef6\u663e\u793a\u201cHi!\u201d\u7684\u56fe\u7247\u3002<\/p>\n

\u4ee5\u4e0b\u662f\u6211\u4eec\u4f7f\u7528App Inventor\u521b\u5efa\u6b64\u5e94\u7528\u7a0b\u5e8f\u7684\u6b65\u9aa4\uff1a<\/p>\n

\u7b2c1 \u6b65\uff1a \u7ed9\u5e94\u7528\u547d\u540d<\/p>\n

\u5728App Inventor\u7f16\u8f91\u5668\u4e2d\uff0c\u5355\u51fb\u201cDesigner View\u201d\u9009\u9879\u5361\u5e76\u4e3a\u5e94\u7528\u7a0b\u5e8f\u9009\u62e9\u4e00\u4e2a\u540d\u79f0\uff0c\u4f8b\u5982\u201cHi!\u201d\u3002<\/p>\n

\u7b2c2 \u6b65\uff1a \u6dfb\u52a0\u7ec4\u4ef6<\/p>\n

– \u4ece\u5de6\u4fa7\u201cPalette\u201d\u9762\u677f\u62d6\u52a8\u3001\u201cButton\u201d\u3001\u201cTextToSpeech\u201d\u3001\u201cSpeechRecognizer\u201d\u3001\u201cVertical Arrangement\u201d\u548c\u201cImage\u201d\u7ec4\u4ef6\u3002<\/p>\n

– \u5c06\u201cSpeechRecognizer\u201d\u7ec4\u4ef6\u5c06\u5176\u9690\u85cf\uff0c\u5728\u201cProperties\u201d\u7a97\u53e3\u4e2d\u5c06\u201cVisible\u201d\u9009\u9879\u8bbe\u7f6e\u4e3a\u201cFalse\u201d\u3002<\/p>\n

– \u5c06\u201cTextToSpeech\u201d\u7ec4\u4ef6\u7684\u201cLanguage\u201d\u5c5e\u6027\u8bbe\u7f6e\u4e3a\u60a8\u6240\u9700\u7684\u8bed\u8a00\uff0c\u201cCountryAPP\u5f00\u53d1<\/a>\u201d\u5c5e\u6027\u8bbe\u7f6e\u4e3a\u60a8\u6240\u5728\u7684\u56fd\u5bb6\u6216\u5730\u533a\u3002<\/p>\n

\u7b2c3 \u6b65\uff1a \u8bbe\u7f6e\u5c4f\u5e55<\/p>\n

\u4ece\u201cDesigner View\u201d\u9009\u9879\u5361\u4e2d\uff0c\u5355\u51fb\u5e76\u62d6\u52a8\u201cVertical Arrangement\u201d\u7ec4\u4ef6\u4ee5\u8986\u76d6\u6574\u4e2a\u5c4f\u5e55\u3002\u5c06\u56fe\u50cf\u6587\u4ef6\u62d6\u5230\u201cImage\u201d\u7ec4\u4ef6\u4e2d\uff0c\u4ece\u4fa7\u8fb9\u680f\u201cMedia\u201d\u90e8\u5206\u9009\u62e9\u56fe\u7247\u3002<\/p>\n

\u7b2c4 \u6b65\uff1a \u5411\u5c4f\u5e55\u6dfb\u52a0\u7ec4\u4ef6<\/p>\n

\u5411\u201cVertical Arrangement\u201d\u7ec4\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u4e24\u4e2a\u7ec4\u4ef6\uff1a<\/p>\n

– \u5c06\u201cButton\u201d\u7ec4\u4ef6\u62d6\u52a8\u5230\u201cVertical Arrangement\u201d\u533a\u57df\u7684\u9876\u90e8\uff0c\u5e76\u5c06\u201cText\u201d\u5c5e\u6027\u8bbe\u7f6e\u4e3a\u201cSay Hi!\u201d\u3002<\/p>\n

– \u7136\u540e\uff0c\u62d6\u52a8\u5e76\u653e\u7f6e\u201cTextToSpeech\u201d\u7ec4\u4ef6\uff0c\u4ee5\u4e0e\u201cButton\u201d\u7ec4\u4ef6\u5bf9\u9f50\u3002\u8fd9\u5c06\u5e2e\u52a9\u6211\u4eec\u5728\u5355\u51fb\u6309\u94ae\u65f6\u5c06\u95ee\u5019\u8bed\u8f6c\u6362\u4e3a\u8bed\u97f3\u3002<\/p>\n

\u7b2c5 \u6b65\uff1a \u6784\u5efa\u5757<\/p>\n

\u5728\u201cBlock Editor\u201d\u9009\u9879\u5361\u4e2d\uff0c\u6784\u5efa\u4ee5\u4e0b\u5757:<\/p>\n

– \u5c06\u201cButton1.Click\u201d\u5757\u62d6\u52a8\u5230\u201cButton\u201d\u7ec4\u4ef6\u4e0b\u65b9\uff0c\u5e76\u5728\u5176\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5b57\u5757\uff1a<\/p>\n

“`APP<\/a><\/p>\n

TextToSpeech1.Speak<\/p>\n

<\/figure>\n<\/p>\n

(\u201cHi\u201d,TextToSpeech1.DefaultLanguage, 1, null)<\/p>\n

“`<\/p>\n

– \u6dfb\u52a0\u65b0\u5730\u5757\uff0c\u201cSpeechRecognizer1.Result\u201d\uff0c\u8fd9\u5c06\u5728\u542c\u5230\u97f3\u9891\u540e\u5c06\u5176\u8f6c\u6362\u4e3a\u6587\u672c\u3002\u5728\u8be5\u5757\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n

“`<\/p>\n

If result.StartsWith(\u201cHi\u201d)<\/p>\n

Then SpeechRecognizer.Enabled=false<\/p>\n

TextToSpeech1.Speak(\u201cHi\u201d,TextToSpeech1.DefaultLanguage, 1, null)<\/p>\n

“`<\/p>\n

\u7b2c6 \u6b65\uff1a \u7f16\u8bd1\u548c\u6d4b\u8bd5\u5e94\u7528<\/p>\n

\u6700\u540e\uff0c\u6309\u4e0b\u201c\u8fde\u63a5\u88c5\u7f6e\u201d\u6309\u94ae\u5e76\u6d4b\u8bd5\u5e94\u7528\u7a0b\u5e8f\uff0c\u786e\u4fdd\u5176\u529f\u80fd\u6b63\u5e38\u3002<\/p>\n

\u603b\u4e4b\uff0cApp Inventor\u662f\u4e00\u79cd\u975e\u5e38\u7b80\u5355\u6613\u7528\u7684\u5f00\u53d1\u5e73\u53f0\uff0c\u5b83\u4e3a\u521d\u5b66\u8005\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6781\u4f73\u7684\u5165\u95e8\u5de5\u5177\u3002\u5728\u4e0a\u8ff0\u5b9e\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86\u8bb8\u591a\u4e0d\u540c\u7684App Inventor\u7ec4\u4ef6\u548c\u5757\u6765\u6784\u5efa\u201cHi!\u201d\u5e94\u7528\u7a0b\u5e8f\u3002\u8fd9\u4e9b\u7ec4\u4ef6\u548c\u5757\u53ef\u4ee5\u5e2e\u52a9\u60a8\u6784\u5efa\u81ea\u5df1\u7684Android\u5e94\u7528\u7a0b\u5e8f\uff0c\u800c\u65e0\u9700\u7f16\u7a0b\u7ecf\u9a8c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

App Inventor\u662f\u6765\u81eaGoogle\u7684\u4e00\u4e2a\u514d\u8d39\u7684,\u4f7f\u7528\u57fa\u4e8e\u5757\u7684\u7f16\u7a0b\u6280\u672f\u7684\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u5e73\u53f0\u3002 \u5b83\u901a\u8fc7\u5404\u79cd\u9884\u5b9a\u7684\u53ef\u89c6\u5316\u7ec4\u4ef6\u548c\u5757\u6765\u5141\u8bb8\u4efb\u4f55\u4eba\u6784\u5efaAndroid\u5e94\u7528\u7a0b\u5e8f\uff0c\u800c\u4e0d\u9700\u8981\u62e5\u6709\u7f16\u7a0b\u7ecf\u9a8c\u3002\u5728\u672c\u6587\u4e2d<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[2905,1775,11661,3070,2892],"class_list":{"0":"post-7754","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-appshangjia","7":"tag-app","8":"tag-1775","9":"tag-11661","11":"tag-2892"},"_links":{"self":[{"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/posts\/7754","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/comments?post=7754"}],"version-history":[{"count":0,"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/posts\/7754\/revisions"}],"wp:attachment":[{"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/media?parent=7754"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/categories?post=7754"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/tags?post=7754"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}